Few things are more crushing than realizing that you're one of the bad guys. You might exclaim My God, What Have I Done? and perhaps shed Tears of Remorse. Or in some cases, you realize you're even worse than you thought you were. Either way, it's the moment you know you're in the wrong.
It may lead to becoming The Atoner, a Redemption Quest, or Redemption Equals Death, or, if the author is feeling particularly vindictive, to a HeelFace Door-Slam. Conversely, may turn a Well-Intentioned Extremist Necessarily Evil, or force them to admit that there is No Place for Me There. There's also the possibility to ignore the realization and go for Redemption Rejection. Sometimes these people were just working for someone who turned out to be doing horrible things. A common form is to Kick the Morality Pet and/or realize that Being Evil Sucks.
Compare Nice Job Breaking It, Hero!, He Who Fights Monsters, Then Let Me Be Evil, Jerkass Realization, Regretful Traitor, and Unwitting Pawn. Contrast with Knight Templar (who never realizes he's a villain) and Card-Carrying Villain (who never thinks he's a good guy in the first place). Also see Tomato in the Mirror, when one of the good guys realizes he was a sleeper agent all the time.
Compare and contrast Evil Me Scares Me.
For the direct opposite, see Face Realization. Or for the other direct opposite, see Obliviously Evil. See also You Are Better Than You Think You Are for where the character fails to see they are nobler than they give themselves credit for.
- Sadakiyo from 20th Century Boys realizes that he's been manipulated by Friend into doing evil when he bashes a former schoolmate's head in after the latter had come to him for information.
- Also hilariously averted by Yanbo and Mabo: they never realized they were bullies to start with, and yet they manage to realize a HeelFace Turn without noticing.
- The final climax of the 2003 version of Astro Boy. For the entire series, Dr. Tenma had been trying to guide Astro so that he would eventually become the most powerful robot in the world, able to rule over all humanity. However, all this time, Astro had been fighting for peaceful man-machine coexistence. So in their final conflict, Tenma and Astro meet in the abandoned Laboratory 7, where most of Tenma's angst originated, first with his real son then with Astro's original incarnation. What finally ended the battle wasn't strength of arms at all, but Astro forgiving Tenma for everything he did. He suddenly realizes that the robot he built himself had shown himself to be more human than him, and he finally surrenders.
- In Assassination Classroom, Koro-sensei, back when he was the God of Death, but just before the tentacles completely turned him into a superbeing, had his when Aguri Yukimura died getting impaled by a tentacle meant for him in order to calm him down from what would be a self-destructive rampage. His inability to save her made him realize that for all that he knew for the sake of taking lives, he never used his knowledge to help people.
- Quite a few villains from Attack on Titan experience this, but tend to follow it up with an Ignored Epiphany since they still believe their actions are necessary or justified.
"I was a bad father... a bad husband... and a bad man."
- Djel Sanes, a Corrupt Cop responsible for murdering Pastor Nick and several other innocents in order to protect the Government Conspiracy's secrets. He breaks down and admits that he is a monster for all he's done, but insists it was for the greater good.
- Reiner Braun breaks down and admits to having lost their moral compass, later ranting about being a murderer and a monster. He's coped with his guilt via episodes of Trauma-Induced Amnesia, and is deeply shaken once he realizes it. Still, they resolve that there isn't any choice left but to take responsibility and see things through to their end.
- Bertolt Hoover similarly breaks down, accepting that their actions can never be forgiven and that it isn't possible to apologize. However, they reject a Last-Second Chance by stating that they can't stop.
- While not necessarily an antagonist, Grisha Yeager realizes that his plans to defeat his enemies by essentially raising his son to become a pawn of his resistance movement and infiltrate the Marleyan government, which ended up resulting in Zeke betraying his parents, thus causing Dina to be turned into a Titan who later kills and eats Grisha's second wife, were the wrong course of action.
- In Berserk, Griffith is made to realize at the Eclipse that rather than being the beloved leader that everyone thinks he is (including himself at times), he is an ambitious man who will do anything to realize his dream and uses people to that end, even into death on the battlefield. It's his spite for Guts' being the one person he couldn't control that sends him over the mother of all Moral Event Horizons.
- Black Lagoon. Rock grows to realize the path he has chosen after he fails to save Yukio and the Washimine clan from destruction. He experiences this again after Fabiola calls him out on his plan that, while saving Roberta from herself, also nearly got Garcia killed.
- In Bleach, Uryu is initially obsessed with proving the Quincies superior to the Soul Reapers, and he tells Ichigo about how his master and grandfather argued in favor of Quincies working together with Soul Reapers, only for the Soul Reapers to reject his plans and let him die against five Huge Hollows while Uryu watched. Ichigo then tells Uryu that while he wasn't paying attention to all of the story, he understood the part about his master wanting cooperation between Quincies and Soul Reaper, and proposes joining forces with him in spite of being angry about him using hollow bait and endangering innocents. At the end of the fight, while Uryu saves Ichigo's life, he realizes in an internal monologue the real reason he did all this in the first place — he was angry with himself for failing to save his master's life.
Uryu: Maybe I was trying to forget my weakness. My weakness in not risking my life to help you. By blaming the Soul Reapers, I tried to forget my own shame. Master... today I will help a Soul Reaper. Can you forgive me? I am a weak disciple. A weak disciple who wouldn't die for you. Can you ever forgive me? Master...
- Code Geass
- Suzaku had one in R2, right as he was about to use Refrain on Kallen to get her to admit who Zero was. In his mind, this makes him just like Lelouch, who (as far as he knows) wormed his way into the hearts of many, including Suzaku and his love interest, only to exploit them.
- Suzaku has a second one after using the FLEIJA upon the Tokyo Settlement. After a moment of going Laughing Mad, he eschews his morals and his distaste of results through contemptible means, going as far as to demand a prince of Britannia promote him to the highest post of the military and, since only the Emperor had that authority, requesting to assassinate the Emperor.
- C.C. has one as well upon Lelouch stopping the Ragnarok Connection of his parents, she stands down and flat out stays that it was a terrible thing for them to even attempt.
- The comedy series Daily Lives of High School Boys, surprisingly, has a few examples.
- Played for Laughs: This trope is the entire point of High School Boys and Panties peeping at a girl's panties does not make a guy feel good, but guilty and depressed... especially when you tricked a Ditz into unwittingly flaunting her panties. Motoharu slipped into a Heroic BSoD so hard he skipped school for three days.
- Played for Drama: Habara always ends up crying whenever her past as The Bully, the legendary "Archdemon" is brought up.
- Played for Drama: Yanagin was in Habara's gang as well, but she did a HeelFace Turn due to what happened to Karasawa.
- In the finale of the Death Note anime, Light lies bleeding and slowly dying on some stairs, abandoned by everyone whom he considered an ally, betrayed by the one person (Matsuda) who seemed the most to understand his philosophy and not only sees his long-dead rival, but also a vision of himself from older times, before he got possession of the Death Note and became Kira. It ultimately doesn't help because Light dies, having lost every shred of dignity he originally possessed.
- Ken of Digimon Adventure 02 realizes that the Digital World is not a video game with good cruelty potential, that the Digimon are alive and sentient, and that sadistically torturing them as an Evil Overlord is in fact bad. He undergoes a HeelFace Turn soon after... if you can say he was a Heel to begin with. He honestly didn't know what he was doing until later in the arc, at which point he went into Dark Spore aided denial.
- Yamaki in Digimon Tamers has a particularly nasty one when he realizes that not only has he been killing sentient beings in the name of destroying "digital anomalies", but that it may have been his efforts to control what he saw as an invasion that made the real invasion possible.
- Beelzemon, also from Digimon Tamers, has one when the ramifications of his lust for power finally hit him: he sold out and tried to kill his friends, drove one of them over the Despair Event Horizon by killing her partner right in front of her, and was at least indirectly responsible for the D-Reaper gaining the ability to invade Earth. This horrifies him so much that he actually has to be persuaded into Heel Face Turning, as he doesn't believe he deserves it.
- Before them, three out of the four human antagonists of V-Tamer 01 quit after this realization. The one that doesn't is told You Have Outlived Your Usefulness and thus quits before it.
- Doraemon: Occurs in "Soap Bubbles". Doraemon and Noby use the Soap Bubble Straw to make their friends realize they made bad choices like smoking or walking without looking. From the way their friends act after getting hit with the bubbles, you'd think they were guilty of horrible crimes.
- In Dragon Ball, Vegeta has one of these toward the end of the Cell Games arc; it unfortunately takes his son getting killed right in front of him to trigger it, but the proud Prince Of All Saiyans has a moment of clarity where he realizes he's been a terrible father and allowed his son to die. He decides to make amends. Saiyan style.
- Elfen Lied. At the very end of the manga, the DNA Voice that arguably drove Lucy to her murderous ways, is prepared to use its remaining power to destroy the world once Nyu and Lucy's spirits leave their melted body. Kouta has promised to kill Lucy, but cannot do it out of love. The Voice is shocked and impressed. In hideous pain itself, it now begs Kouta to end its existence, and he does.
- Fullmetal Alchemist. Most of these moments are in flashbacks, as soldiers in Ishval realize they're acting as Punch Clock Villains and become The Atoners we know and love. In the timeframe of the story itself, Scar gets a slower-acting one than usual, apparently beginning when he notices that he's standing menacingly over Ed and Winry in exactly the same way he remembers Kimblee standing over him and his brother.
- In Ga-Rei -Zero-, Yomi realizes what kind of monstrosity she is after she crippled Kiri physically and mentally. Actually she realizes this multiple times, but the Sesshouseki robs her of clarity of mind and fills her with rage and despair. Happens again in the final chapters of Ga-Rei manga.
- Gargantia on the Verdurous Planet: Ledo does not take it well when he learns that the Hideauze are Transhuman Aliens, and not true extraterrestrials. The Hideauze whose children he just absentmindedly killed out of Forever War instinct. And then Chamber makes it worse when he follows his programmed directive and crushes a curious Hideauze child.
- In Mobile Fighter G Gundam, both Master Asia and Dr. Mikamura get them. For Master Asia, it was the fact that humanity was a part of the Earth as nature was and wiping them all out wouldn't solve a thing. For Dr. Mikamura, it was the realization that his own jealousy towards Dr. Kasshu led them to the point where his own daughter was now the core of the Devil Gundam. Both of them suffer Tear Jerker-worthy Redemption Equals Death moments to atone.
- In ∀ Gundam, Queen of the Moon Dianna Soreil learns that her policies, past antics and army have actually caused quite a bit of suffering both on Earth and on the Moon for years and allowed maniacs like Gym Ghingham to sieze ludicrous amounts of power. This turns her into The Atoner and causes her to undertake massive changes in policy upon regaining power.
- Mobile Suit Gundam SEED sees Flay Allster slowly have one over the tail end of the series. While the groundwork was laid when she began to genuinely love Kira even as she seduced and manipulated him, it finally sticks for good when she spends time as a ZAFT captive and observes Coordinators, seeing them as people with hopes and dreams. Any remaining doubts are expunged when she witnesses Muruta Azrael's cruelty and psychopathy firsthand.
- Haruhi Suzumiya in Sigh, when she finally gets called out by Kyon on her treatment of Mikuru. Directly after this is one of her biggest Pet the Dog moments, and she becomes much nicer after this. Made more obvious in the anime rendition, where she looks away from Kyon as he calls her out and it's clear that she's at the verge of tears.
- In the 11th book, Kyouko Tachibana has one of these.
- Happened in several arcs in Higurashi: When They Cry, with varying results.
- Tsumihoroboshi-hen: When Keiichi recalls the events of Onikakushi-hen, and he realizes that he was the insane one, not them.
- InuYasha: Mayu Ikeda, the ghost of a little girl who died in a fire, makes efforts to kill her little brother, believing their mother played favorites with the two to the extent that she deliberately left her to die in the fire; in reality, her mother didn't even know Mayu was still in the apartment. Her actions lead to her nearly being Dragged Off to Hell by the Soul Piper, but Kagome intervenes and helps her realize that her mother always loved her and would never have left her to die. Thinking back to all of the happy times she had with her mother, Mayu suffers one of these and tearfully begs for a chance to atone; seeing this, the Soul Piper changes its judgement and spares her.
- In K: Return of Kings, Nagare, the Green King has one in the end when Shiro and Neko tell him that they're willing to sacrifice the Slates because they don't need power, just warm food and friends to share it with around a small table. Which is what his Clan had as well, only they were too focused on their revolution plot to appreciate it before it was too late (or at least Nagare was). This is emphasized when Shiro and Neko run past the Green Clan's room on their way to this showdown, and Shiro gives it a sad look.
- In Kamisama Kiss while carrying out a Honey Trap ploy Jirou's actions (which Tomoe refers to as looking at a reflection of himself) causes Tomoe to admit what an asshole he's been to Nanami.
- In Linebarrels of Iron, after Kouichi Hayase's selfish use of Linebarrel gets one of his friends killed, he realizes he's been a Designated Hero and resolves to be a proper good guy.
- Magical Project S, Misao Amano is shocked to find out she is Pixy Misa (the evil magical girl that has tortured practically every main character, including her parents and her best friend). While it was initially thought her evil side was due to brainwashing, it was in fact her repressed self, despite having no memory of her actions.
- Neji admits this in Shippuden episode 192 in a flashback before the Time Skip where his defeat by Naruto really gets him this.
Neji: He helped me to understand just how selfish and narrow-minded I was being.
- A subtle one happens in the anime. When he fights Kidomaru, an opponent who outclasses him and has Neji struggling to survive for most of the fight, Neji has flashbacks to his dismissive attitude toward Lee, Hinata and Naruto, and seems to realize what it means to be the underdog for once.
- During the Fourth Shinobi World War, Gaara's father, the Fourth Kazekage (revived via the Edo Tensei), came to this realization when he saw that the son he made into a weapon and denounced as a failure ended up becoming a better Kazekage than he ever was. He admits his faults and his lies, and makes peace with his son before being sealed away.
- At the end of the Fourth Shinobi World War, Madara of all people gets this realization despite his ego. After he seemingly succeeds in his goal of using Infinite Tsukuyomi to brainwash everyone into peace and happiness, Black Zetsu betrays him and reveals that all he accomplished was becoming a vessel for the less well-intentioned Kaguya Otsutsuki. Once Madara is released from her control and is about to die again, he admits that his distrust towards later generations is his Fatal Flaw that caused him to start his extreme plans.
- Neji admits this in Shippuden episode 192 in a flashback before the Time Skip where his defeat by Naruto really gets him this.
- Gendo Ikari has one in (all together now) Neon Genesis Evangelion at the very end. This being Evangelion, Gendo realizes this too late to do any good to anybody, and ends up dying an agonizing and surreal death midway through said realization. His last words are especially tragic. "I'm sorry, Shinji."
- In the final episode of Planetes, Hakim experiences this after a simple conversation with Nono. Because Nono was born on the Moon and lived there for her entire life, she has absolutely no concept of what a country is. Hakim, who has resorted to terrorism to bring attention to the plight of the third world, realizes that development in space would eventually eliminate the borders between countries and loses his will to fight.
- When a scrappy entrepreneur from The Old Country shows up, Claire (who was raised and educated in the USA since the age of eight and become a Workaholic ladder-climber) finds him annoying at first, until he reveals that his life's history is very similar to hers, at least before he went back to El Tanika to aid them with his education. Ultimately, this guilt bomb only serves to send her into a bit of a death spiral.
- Mewtwo at the end of Pokémon: The First Movie, when he realizes not all Humans Are Bastards.
Mewtwo: The human sacrificed himself to save the Pokémon. I pitted them against each other. But not until they set aside their differences did I see the true power they all shared deep inside. I see now that the circumstances of one's birth are irrelevant. It is what you do with the gift of life that determines who you are.
- Rurouni Kenshin: The eponymous Himura Kenshin was a cold-blooded "Knight Templar" assassin for the Ishin Shishi who was willing to bury his humanity and kill on command if it meant bringing forth a peaceful era to Japan. It isn't until he accidentally kills his wife Tomoe that he realizes the hypocrisy of his ideals and vows to never kill again once the war has ended.
- The anime-exclusive Maikaiju Aliens in The '90s Sailor Moon, who gather energy to heal the dying tree that created them. However, not knowing what love is due to their horrific childhood, they wind up feeding the tree the wrong energy, causing it to go berserk. It actually kills Annote , who takes the bullet for Ail ("Alan" in the English dub), before explaining to Sailor Moon its backstory. An is restored once the tree is healed, and the aliens depart Earth so they can nurture the tree back.
- Makoto has one (sort of) near the end of the School Days anime. When Sekai tells him that she's pregnant, he freaks out in class and loudly blames her for ruining his life, causing his harem to dump him. Later, while angrily wandering the streets, he runs into Kotonoha, and, horrified by how mentally broken she has become as a result of his constant cheating and then rejection of her, gets back together with her. He then muses apologetically about how he became addicted to sex, and that he should have stayed loyal to Kotonoha. However, one wonders how bad he really feels about everything when, after Sekai comes to his apartment to demand he take responsibility for their child, he reaffirms his decision to be with Kotonoha by making out with her in front of Sekai, and ignoring her as she tearfully shrieks for them to stop. In retrospect, not all that surprising that Sekai stabbed him to death.
- Ellen in Suite Pretty Cure ♪ gets one that leads to cementing her HeelFace Turn as she's forced to watch a father and son drown in sorrow by the power of a Negatone, making her realize everything she's done was just hurt people. Hummy and the Fairy Tones who power her up as Cure Beat help find her resolve and allow her to finally become a Cure full time.
- In Tegami Bachi, Sara has this realization after seeing the memories from the Shindan Lag used to finish off the Gaichuu. They had pretended to be part of the anti-government faction Reverse (with Hunt presented as the "Man Who Could Not Become Spirit" to prevent people from mistreating him because of the monster arms sewn onto him), and while keeping up that act, decided to prevent letters from coming to Honey Waters. A man took it upon himself to deliver the letters, but was attacked by the Gaichuu, lost his heart and died. After realizing that their lie caused his death, Sara turns over all the money they received to the villagers, and sets out with Hunt to start anew.
- Some of the later episodes of Tengen Toppa Gurren Lagann, particularly 23: Rossiu's been the personification of "Shoot the Dog" for the entire arc, saving only the 18% or so of the human population that he can...until it turns out that he was leading them into an ambush, and Simon's actions were able to save nearly all of them. Rossiu tried to do the right thing, but he just acted as an obstruction to the guy who was really doing the right thing, and the realization drove Rossiu to suicide. Or it would've, but Simon managed to invent teleportation just to stop him.
- Thorfinn in Vinland Saga eventually realizes that during his You Killed My Father quest in the prologue he killed many people's fathers, sons or brothers, and aided Askeladd's band in killing, raping and enslaving many more. Sickened by his previous actions he wows never to fight again, which he later (after realizing that there are other, less-nice people in the world who still fight and kill) amends to never kill again but fight for the sake of others.
- Happens rather often in Yu-Gi-Oh!. To start, Marik (the real one, not his Super-Powered Evil Side) had this moment after his dark side took over, so much that, during the Final Battle, he pleaded with the Pharaoh not to hold back and to strike his evil side down, despite the fact that it would cost him his own life. (Fortunately, Yami found a way to do it without killing him.)
- This happened to Noah too. The Heel Realization for him came after Mokuba, despite everything that Noah had done, seemed willing to help Noah, even going so far as to call him his brother (even though that was only a technicality in the loosest terms, if that) and Noah double-crossed him anyway, stealing Mokuba's body in order to flee the Virtual World before Gozaburo put his plan into motion. He at first called Mokuba an idiot for trusting him... And then the full ramifications of what he had just done hit him. After changing his mind and going back to help the other heroes, he went so far as to say that he "deserved it" when Jonouchi apologized for wanting to slug him, and in the end, made a Heroic Sacrifice to defeat Gozaburo.
- In Yu-Gi-Oh! GX: Saiou was an odd case. Due to his psychic tarot reading powers, he realized that evil would overpower him years before it actually happened, and warned his friend Edo Phoenix about it. Even when it did happen, his good side struggled with his evil side constantly, and at one time when his good side was briefly dominant, he gave the two keys to his Doomsday Device to Judai and Edo, pleading with them never to give them back.
- Yu-Gi-Oh! 5D's: Jack was the biggest example. His road to a complete HeelFace Turn started when Yusei defeated him the first time, and it took longer than most. While he remained The Rival for the most part, he was closer to Yusei than other examples in the franchise.
- This happened to Carly, Misty, and Greiger (Bomber) of the Dark Signers, mostly because they had been Forced into Evil. Goodwin (Godwin) also did this upon realizing that the path he was following wasn't what his brother, who like him became a Dark Signer intentionally, would have wanted. But Kalin (Kiryu) was the biggest example: he became a Dark Signer intentionally because he believed that his best friend had sold him out to the police for going too far in their vigilante activities. Like the other Dark Signers, he died upon defeat and was reborn as human. But unlike Carly and the others, he kept his memories of being a Dark Signer, and with the truth of the matter known to him (his best friend had tried and failed to sacrifice himself for him), he went into a self-imposed exile to punish himself.
- A lot of villains in Yu-Gi-Oh! ZEXAL, at least the first season. All three of Tron's sons, Tron himself, and even Dr. Faker at the end realized that what they had done was inexcusable.
- Big Finish Doctor Who: The episode "The Fourth Wall" has a fictional character being brought into reality, and realising that in the world of his TV show (Laser, starring Jerk Ass hero Jack Laser), he's the villain:
Krarn: Its called... Laser.
Scullop: The show, yes.
Scullop: Because hes the lead, hes the hero.
Krarn: I see.
Scullop: Is something the matter?
Krarn: [with horror] Im the bad guy.
Krarn: He destroys my happiness, kills my wife. And yet I am the bad guy.
- The DCU
- The Superman nemesis Manchester Black thought of himself as a "realist", operating as an anti-hero (i.e. killing without remorse). He perceived Superman's boy-scout morality to be a facade bordering on stupidity. In an attempt to give Superman one bad day, he created a telepathic illusion of Lois Lane being murdered to provoke a homicidal response out of Superman. When it failed, and he saw the depth of Superman's dedication, Black realized that he had been a villain who had been lying to himself all along, and there was such a thing as a Good Guy. He then promptly killed himself. Sort of. Poor little Vera.
- The Eradicator gets two of these during the "Reign of the Supermen" portion of The Death of Superman. The first time, it was when Guy Gardner started endorsing him as a genuine Superman, shaking up his thoughts over if that was what Superman stands for. He gets a second when Lois Lane chews out both him and Steel for fighting across Metropolis, causing a ton of destruction.
- In Krypton No More Superman is so frightened of losing another home-world and getting so obsessed with protecting Earth from anything -including people- that he decides to destroy super-tankers so they can't pollute the oceans further. However Supergirl stops him and reminds him that they have no right to make decisions for humanity or interfere with human evolution. After arguing with his cousin, Superman agrees that he has been acting pretty crazy of late.
- In War World Superman realizes that his behavior has been less than ideal when The Spectre forces him to confront his dark side:
Superman: I've been thinking with my heart instead of my head! Forgive me, Spectre I've been acting like a fool!
- Of all people, Superboy-Prime seems uh, primed, for one of these in Blackest Night. Then again, he has been looking at his monstrous actions from a different perspective aka ours over and over again for months on end.
- In Supergirl: Identity Kara Zor-El had been acting like a jerkass for a while (partially because of Kryptonite poisoning and because of a villain named Dark Angel who was attempting to break her). After getting rid of Dark Angel, Kara reflected on her past behavior and realized she needed to change for better.
- Paradoxically inverted in The Flash, after one of Flash's friends accuses Flash of not using the full extent of his abilities to help people. The friend then realizes the best way to make the Flash a better hero is to become a villain who'd push him to be one.
- In The Killing Joke, The Joker's expression changes during his speech about human morality in tragedy, when he comes to the realization that he's not just taunting Batman, he's only describing himself.
- Ironically, The Riddler had one after he had intentionally decided to become a "normal" criminal. Up until this point, he more or less did what he did either because he could or to prove he was better than the world's greatest detective. Finally, one day, he has enough, decides to drop the super-villainy and the gimmicks, and pulls a couple of last jobs like a "normal" crook to get the funding to get back on his feet. Batman stops him... Because he was subconsciously leaving clues behind. Riddler then realizes he wasn't the brilliant mastermind he thought he was, he had an actual compulsion he could not control; "I might ACTUALLY be crazy". He surrenders and asks Batman to take him to Arkham Asylum, and after being treated and eventually released, was one of the few rogues to pull a semi-successful HeelFace Turn by becoming a private detective specializing in bizarre and unexplainable crimes.
- Strictly speaking, this is a rehash of a Silver Age story where he has a nervous breakdown when he breaks into a jeweller's without leaving any clues and can't grab the loot because he can't bring himself to do it, and he tries to hypnotise himself into getting rid of his compulsion, which is when the subconscious clues ensue...
- As put by Grant Morrison in one article regarding Mastermen #1, Overman spent years working for Adolf Hitler, then one day he realized "Oh crap it's Hitler!"
- In Crisis on Infinite Earths, the female Dr. Light suffers this when she watches Supergirl selflessly tackle the Anti-Monitor despite the fact that he could kill her easily. She realizes how wrong her arrogant and haughty attitude was, but it takes just a little bit more time as she suddenly pulls an Achilles in His Tent moment after she thinks she got Supergirl killed.
- Several examples in Gotham City Garage:
- Harley Quinn helped Lex Luthor perfect his mind-controlling devices. When she realized they were turning people into drones unable to love someone other than Lex, she got horrified and defected.
- Barbara Gordon used to be one of the Luthor's enforcers. Then she was told her boss framed her sister for their father's murder shortly before seeing other enforcers dealing with a riot by setting fire to the rioters and understood she was not on the side of the angels.
- Marvel Universe
- Happens twice in the Iron Man "Armour Wars" saga, once at the beginning when he realises his technology may have been responsible for some of the worst criminals in the Marvel Universe, and again at the end when he questions the extreme measures he has used in trying to solve the problem.
- Magneto has one of these in Uncanny X-Men #150, after he almost kills Kitty Pryde with an electric shock. He's so disturbed by it that he actually reforms (and stays reformed for a hundred and twenty-five issues), and eventually becomes the headmaster of Xavier's school.
- This is what ended the Civil War. After the final battle causes lots of destruction and calls in rescue workers and Captain America sees civilians begging to him not to kill Iron Man, Cap realizes that he's putting innocent people in danger by his actions — as he puts it, while his team is winning the fight, they're losing the argument. He promptly orders his side to stand down.
- In The Siege story arc, Loki looks on in shock when he realizes that his actions were what led to the destruction of Asgard. He only wanted to restore Asgard's ancient glory, and never intended for these events to happen.
- The Sentry's case throughout Dark Reign (and before) might also count, as he was constantly in doubt of his actions - 'course, the Void may be to blame for the most part, but Bob Reynolds himself is an extremely neurotic and superpowered individual. As he said in the first mission of the Dark Avengers, after ripping off Morgan's head: "What did I do? Was it good or bad?"
- Doctor Octopus has one during the finale of Superior Spider-Man. Otto, utterly confused by how easily the Goblin King brought down everything he built is left wondering what would Peter do in this situation, especially since the Goblin King kidnapped his Love Interest Anna Maria. When confronted with the child he helped save (and used to convince Peter's spirit that he was the superior one when Peter was willing to leave her to die to save his skin), he's forced to act by Peter's spirit to save her, being told that the thing to do is to do what's right, not to plan. Through that, Otto realizes the one true Superior Spider-Man was Peter, mostly because Otto realized he was an arrogant man who overcompensated for everything while Peter was a man who knew he had everything, but kept sabotaging himself because he felt he didn't deserve it. He, then, erases his memories and personality from Peter's mind, restoring the hero once more.
- Doctor Doom, of all people, had one during the Axis event, albeit artificially induced by the "Inversion" that reversed the moral compasses of everyone within a specific radius of the magic-bomb triggered by Doom and the Scarlet Witch, turing heroes evil and villains good. He's freely admitted to Valeria Richards that many of the tragedies that he blamed on her father Reed were in fact his own fault, and has set about attempting to undo his villainous legacy, including making plans to establish a democratic government in Latveria and even resurrect Cassie Lang, aka Stature, whose death was the result of Doom's actions during the "Childrens' Crusade" arc. Hilariously while this WAS undone at the end of the event, Doom would end up having another one in Secret Wars when after realizing that Reed could have done a better job healing the multiverse, Reed heals his face even after everything Doom did.
- The Hood has a heart-to-heart talk with Titania where he mentions having one. Initially, his motivation was that he didn't want his kid to live a crappy life like he himself did. But when he was offered a way out of crime, he didn't take it. The Hood realised that he liked being a bad guy, and resolved to be the very best bad guy he could be.
- Played for laughs in Adventure Time as Finn and Jake rescue Desert Princess from the Ice King:
Finn: The Ice King is about to apologize to you, Princess!
Ice King: I am?
Finn: Yeah man! It's what you're supposed to do after being a big patoot!
Ice King: But I am NEVER a big patoot!! ... Oh wait! I guess sometimes I am. I'm sorry I kidnapped you, Princess.
- In ElfQuest, Knight Templar Rayek suffers a massive and acute Heel Realization just as he's about to kill all of the Wolfriders (for the greater good, he thinks). It's triggered when he meets his daughter Venka for the first time, who was trained her whole life to stop him. She refuses to, telling him that it has to be his own choice.
- Enemy Ace, a series about an honorable German pilot flying in World War One, had a more recent series where the same pilot, now a gray-haired veteran, flew in World War Two. He was much unhappier about this war. At some point he got shot down and parachuted to safety near Dachau, saw one of the death camps, and underwent a textbook Heel Realization, even telling those under his command that they were fighting for the devil himself. He told them that he would no longer protect the Third Reich, and that he planned to fly to the nearest Allied airbase and surrender, giving them his undamaged fighter, then help them in any way he could.
- In Kick-Ass: Volume Three, Chris Genovese aka Red Mist realizes that his mother, whom he genuinely loved, tried to kill him in his hospital bed because his horrible spree ruined her life. He felt so guilty for causing her so much anguish that he has a HeelFace Turn, does his best to help his former enemies Hit-Girl and Kick-Ass and dies for his efforts.
- This is played with in an issue of Nemesis the Warlock. The villain calls himself Torquemada, and in many ways models himself on the Spanish inquisitor of the same name. They meet through time travel, and the villain explains to the inquisitor what his philosophy has led to. It's the inquisitor who's horrified.
- In Scott Pilgrim, the point of Negascott is not to be defeated as Scott initially thinks, but to get Scott to recognize his own faults as a person and to understand that he's played a part in the failures of his past relationships rather than just blaming others. When he accepts this, he absorbs Nega-Scott into himself and remembers all of his mistakes, which readies him to take down the last obstacle in his personal quest... Gideon.
Scott: I don't deserve to get her back.
Kim Pine: So earn her back.
- The titular character in issue 1 of the Transformers comic book mini-series Megatron: Origin. However, he concluded that it was the only path he had to walk, turning him into the universe-conquering Decepticon we know and love.
- Four million years later, he had a second one when he realized how utterly ineffective his campaign of violence had been, causing him to quit the Decepticons and become The Atoner, working with Rodimus and Ultra Magnus to try to undo some of the damage he'd inflicted.
- In The Transformers: Dark Cybertron, Megatron has one in issue 10 while he is being repaired and taking time to reflect on how little he accomplished with millions of years of warfare. The moment he decided to use force to achieve his goals was the moment he lost the war for Cybertron.
- Nite Owl II in Watchmen finally begins to understand the potentially harmful social effects of superheroes during the Keene Riot.
- According to at least some interpretations, the Comedian went through this when he discovered Veidt's master plan. The Comedian was a nihilist who justified his callous amorality on the grounds that with nuclear war being inevitable, the whole concept of right and wrong was irrelevant; why not kill people? They're all going to die soon anyway. Hence his title; he was making a joke at the expense of the people who thought the world wasn't doomed - or at least he saw himself that way. In these interpretations, if Veidt's plan worked, nuclear war would no longer be a problem, so actions had consequences, and the things he'd done could only be seen as monstrous. Of course, there are other interpretations where he's still okay with individual deaths, just not so many, so quickly, on a grand scale, or how HIS actions were directly responsible for simultaneously convincing Veidt to save the world AND turning it into a hellhole for centuries to come.
- Jason Stryker in the comic adaptation of X2: X-Men United, where Xavier helps him to realize his manipulation is the wrong way to gain his father's love.
- In Y: The Last Man, one of the characters mentioned that she had been working for a long time to try and make the post-Gendercide world a little easier to deal with. It turned out she had been flooding the entire Pacific community with heroin, but figured that it really was not a bad thing since the entire world is circling the drain, and this is just letting people have a bit of happiness before humanity goes extinct. However, the fact of Yorick's existence, which means that extinction is not a guarantee, changed her perception of her role - she's not The Hero, he is, and she's just one of the baddies. Things do not go so well for her after that.
- Judge Dredd: Dredd always believed that the Judges and the totalitarian Police State they ran were necessary to maintain order. After he's ordered to crush a peaceful democratic protest, he starts to have doubts about the "Big Lie", namely that the Judges know what's best for the people. He eventually turns in his badge and journeys out into the Cursed Earth, which leads to further tragedy when undead enemies return in his absence.
- In Serenity Those Left Behind, Shepherd Book decides to leave the crew of Serenity after he punches out Mal. Mal had it coming, but Book takes Technical Pacifism very seriously.
Mal: Look, Shepherd, I'll make this plain... It don't matter to me that you hit me.
Book: Which is exactly why I need to be away from you. Because sooner or later, it won't matter to me, either.
- A Changed World: Eleya realizes she's about to order a shipload of Klingons killed simply for being Klingons, rather than because they represent a threat.
"No. No. I refuse. I won't be that person."
- Zig-Zagged in A Charmed Life: Light comes to realize he'd been acting like an asshole when it comes to the way he was treating Ryuk. He finds nothing wrong with being Kira of course.
- A Marriage Of Convenience: Elsa suffers a nervous breakdown and tells Hans she was fully away of what he tried to do when he was last in Arendelle, attempting to kill her with his sword, admitting she was not against the idea at the time it almost happened. It finally hits hard what a horrible person he's been to her and finally expressing guilt for it.
- In fact, this and the Love Redeems trope are quite common in many Hans redemption fics, partly because he's been abused and neglected all his life, making him believe Love Is a Weakness and that the only way to succeed in life is to achieve power at all costs, combined with growing up in a harsh environment where the only thing that matters in life is Social Darwinism. Finally, his HeelFace Turn makes him realize that this mindset was wrong from the get-go, how it made him an enemy of the main characters, and that there's more to life than just pursuing power.
- From A Taste of the Good Life, a My Little Pony: Friendship Is Magic story, Ebony Glimmer is the mother of Scootaloo. She had also been an emotionally abusive alcoholic, which eventually prompted Scootaloo to run away from home. Two years later Ebby, having cleaned up her act, encounters Scootaloo by chance and tries to reconnect, but Scootaloo wants nothing to do with her. Ebby goes so far as to use Foal Protection Services to take Scootaloo by force, only for her to flee again. Tracking down Scootaloo again in the forest, the ensuing chase results in Ebony hanging for her life off a cliff. Scootaloo, the only pony around who can help and who is desperate to have Ebony out of her life forever, leaves her to her fate. Though she is rescued soon after, this moment, more than even Scootaloo's repeated declarations that she didn't want Ebby around, make the Heel Realization hit home, pushing her past the Despair Event Horizon and very nearly driving her to drink again.
- In A Teacher's Glory Hiashi Hyuga reflects morbidly that the Invasion has been a day of disappointing realizations about himself. Disappointment that indulging his brother's son has created a spoiled brat of a genius, disappointment that his pride led to his own injury and has placed his younger daughter in danger, and disappointment in himself that his elder daughter has so thoroughly failed to live down to his expectations after all these years, and instead almost single-handedly saved dozens of lives while he barely saved himself and her sister.
- A Triangle in the Stars: Bill Cipher, while he's had others too, has a rather harrowing and permanent one in Chapter Thirty-Two, realizing he had become worse than his parents. He gets better.
- In Address Unknown, Rainbow Dash has one after she figures out that Fluttershy (her life-long friend) and Derpy (who she holds a grudge against for the town hall incident, amongst other screwups), are Not So Different.
All her life, the yellow pony had faced mockery from all sides but one, and it was the only difference between how Fluttershy and Derpy had grown. Rainbow Dash was the difference. Everypony made fun of Fluttershy everypony except for her. She had stayed by Fluttershys side through it all, defending her from the teasing at her constant fear and virtually non-existent flying skills.
Fluttershy was still timid, still fearful, still a poor flyer, and just like Derpy, still hurt easily from the scars of foalhood. The only variation between her long-time friend and Derpy was that Rainbow Dash threw insults at Derpy instead of repelling them. It was time for that to change.
- Louise truly realizes she's evil and in the wrong in An Acolyte of Zero after she resurrects Henrietta as a Lich and the latter shows no recognition of her or anything that denotes her as being Louise's childhood friend.
- In the Hannah Montana fic Astray (part of a trilogy where Miley's wish that she could be Hannah all the time left her trapped in that other world), it is revealed that Miley tried to become friends with the alt-Lilly, but this ended with Lilly blackmailing her out of ten million dollars. In Astray, alt-Lilly is sent to the 'original' world after Lilly makes a wish to join Miley, but while alt-Lilly initially plans to pull the same blackmail scam, she comes to realise just why Miley was trying to be her friend, and becomes horrified and disgusted with herself for threatening to destroy someone who just genuinely wanted to be her friend rather than carrying out some weird plan.
- In The Babylon Effect, the Babylon 5/Mass Effect Crossover Fic, Matriarch Benezia decides to stop at Beta Durani to have a little talk with a caputured Minbari Shai Alyt on the way to a Peace Mission to Minbar. After pointing out that the Minbari had killed an Asari Matriarch during an earlier battle during the war and that, by the Minbari's logic, the Asari had every right to exterminate them, among other things. The Shai Alyt has a combination of this and a Oh, Crap! moment realizing that there are only two ways their war with the Terran Systems Alliance will end; either they make peace with them, or the Citadel Council will crush them like a grape.
- In Blood Man Luffy when fighting the Don Krieg and his men, the Straw Hats are appalled that Gin is holding them hostage after they saved his life. Pearl brushes it off as the Krieg way, and Gin agrees but starts thinking to himself what the Krieg way means: Killing civilians, breaking promises, betraying allies, and leaving no survivors. At that moment Gin attacks Pearl.
- Code Geass: Redo of the Rebellion: Viletta Nu is forced to oversee the distribution of medical supplies to refugee Elevens and has to fight from being physically sick at how many wounded there are, especially at the realization several of them are from the Shinjuku Massacre.
- The Dark Side of the Mirror Verse:
- Mirror Fluttershy has one of these when Captain Goodguy/Mirror Discord makes her realize Rainbow Crash's current issues are partially her fault thanks to her Bystander Syndrome meaning she never helped her when she was being bullied severely by Mirror Spitfire as a filly, and pointing out had Gilda had the same attitude, things may have been much worse. It really sinks in when Mirror Twilight's Mad Scientist activities (which Fluttershy had noticed but ignored) result in Twilight becoming a Nightmare and nearly destroying Canterlot, resulting in Fluttershy finally acting and coming to help stop her.
- Mirror Twilight has one of her own when she's defeated in her Nightmare form and restored to sanity by the Elements of Harmony, realizing she was just living out a power fantasy she never wanted to come true and nearly destroyed Canterlot as a result.
- In The Darkest Light, Tenten practiced for months with her team so they could kill Naruto/Naruichi in revenge for how (they think) he wronged them. As Tenten leads Naruichi to the ambush site, their conversation causes her to realize that what they plan on doing is wrong and Naruichi is an innocent masseur. Of course, it helps that except for Lee (who lost his parents to the Kyuubi), everything bad that happened to them from interacting with Naruichi was their own fault.
- It sinks in even further when Gai asks why Tenten attempted to murder Naruichi and upon hearing her answer, that she was jealous of Naruichi's skill and hated him for it, asks her, "Hated enough to kill?"
- Trian Aeducan has one in Dragon Age The Crownof Thorns and it's bad enough that he becomes unable to sleep properly, falls into a depression he can only distract himself from by abusing his body through incessant workout, and this is when he's not having a Heroic BSoD. Gorim, surprisingly enough, tries to get him out of it, but he doesn't have much luck because of how both of them are half-convinced the dwarven noble protagonist is dead, so he has his own grief to work out. Trian only really manages to emotionally recover, somewhat, when he discovers his talent for sculpting, something that happens weeks after the realization. Things aren't made much better by what happens with the king and the city-state itself afterwards. Let's just say those weren't the best few months of his life.
- King Endrin Aeducan is a sort of aversion because he knows what he's doing is wrong from the get go. Still, his deathbed scene finally has him putting it into words, but it's far, far too late by then, or so he thinks. It actually wasn't, since everything had gone according to one of the DN's plans, but Endrin actually chooses to die because he didn't want to face his second son when he came back. It's just a very small point in his favor that part of the reason for his decision to give up on life before the second eldest prince has a chance to return is the fact that he doesn't want to put Raonar through the experience of having a second parent die in front of him. Needless to say, the second son in question quite rightfully calls him a stupid old man when he finds out.
- In Equestria: A History Revealed, only following her forces' defeat at the Battle of Canterlot, does Princess Luna realize the magnitude of everything she did in starting the Equestrian Civil War, and then suffers from a Villainous BSoD.
- In For me Harry asking if his leaving Hogwarts would make things easier leads Snape to the realization that he's become a bully and a coward.
- In Forward, a Firefly fanfic, there are two instances of this:
- Colonel Dannett, a combat instructor for the Academy, realized what a monster he was becoming and had to decide between retirement and suicide. He chose to retire, but is still haunted enough by what he did that when River comes after him, he is willing to let her kill him for revenge. Fortunately, River spares and forgives him.
- The second instance comes later on, with Inducer One-One-Nine, who is an eight-year-old psychic that can control emotions and thoughts, and went on a massive murder spree. She only comes to realize the horror of what she's done when Zoe shoots her in the stomach and she lays dying.
- An important plot point in Harry Potter: Junior Inquisitor is the Order of the Phoenix learning that not only is the entire order being coerced and/or blackmailed by Dumbledore, but that the crimes they've committed on his orders are far worse than anything most of them were being blackmailed for. Particularly noteworthy is when Bill, who got his job after Dumbledore lied about his NEWT scores, reacts to Fawkes liberating most of the order from the ministry by throwing himself away from the bird.
- It's driven home further when, Dumbledore doesn't stop Snape from using the Cruciatus on Harry but hexes someone for stopping Snape.
- In the dark!Harry AU Heir after Voldemort tasks Harry and Tom with running distraction duty at Hogwarts by setting the Basilisk loose on the student body they had originally picked the muggle-born Hermione Granger to be one of their first victims, but after a week of stalking Hermione, Harry and Tom realize how brilliant she is and decide to choose a different target. When Harry and Tom give their report at the next Death Eater meeting and explain why they switched targets this even gets Voldemort thinking that maybe he was wrong about Muggle-borns.
- Her Inner Demons: The Shadowbolts suffered a brutal one when Sci-Twilight explains her transformation into Midnight Sparkle was partly a result of their pressure and ridicule. The shame Lemon Zest and Sunny Flare was so bad, it caused them to Stress Vomit. Twilight herself is ashamed for letting her anger turn her into a monster, even though the Shadowbolts claim she had every right to be angry.
- In Hermione Granger and the Marriage Law Revolution Minister of Magic Hermione Granger and Chief Warlock Harry Potter realize they have a serious problem when they learn that Neville may run for Minister of Magic and one of the first things they think of is to kill him to make sure he won't restore the old regime. They thus make sure someone sane and wise takes their place and get some much needed therapy.
- In How I Learned to Love the Wild Horse after Ranma (who fled to Beverly Hills to escape Nerima) apparently cheats on her, Clover considers telling his father where he is. But then she overhears Mandy agree not to do something that might lead to Ranma's father finding him because of how horrible the man is. Clover's horrified she was going to do something even Mandy wouldn't stoop to.
- In The Infinite Loops, Pinkie Pie realizes that her constant hounding of Candy Cane (aka Ciphias Cain) to get him to party with her only hurts him and makes him fear her, which is something she'd never want with anyone. She tries to make it up to him with a Get-Out-Of-Party-Free card.
- In Inner Demons, a recently Face Heel Turned Sweetie Belle almost has one when she sees how bad Twilight Sparkle has become. Unfortunately, an ill-worded speech from Rarity hits an emotional trigger Twilight planted earlier, causing her to backslide and join up with Twilight fully.
- Night in Light and Dark The Adventures of Dark Yagami:
"Look Mr L dude" dark said darkly. "I just want to blow up the world is that so evil?""Yes because then where will the kiddies live?"Night looked shocked and stopped signing."BRO! I NEVER FORT OF THAT!"
- In Origin Story, the slow realization that the government is now hounding an innocent teenage girl solely because she is as powerful as she is (she's a Kryptonian, after all) and not because she violated any law despite what he has been told, causes Tony Stark to have one of these. It especially hits home after he's shown conclusively that the Registration Act effectively ignores the 13th Amendment. That's the one that outlaws slavery.
- In Perfection is Overrated, Nao goes through a gradual one over time, as she realizes how much her mother's being put into a coma has affected her life by causing her to become a selfish and vengeful loner, starting when she is forced to ensure that it happens lest history be altered enough to cause a temporal paradox. After a chance encounter with Mai in the hospital, Nao realizes that Mai has, in the years since her parents' deaths, dedicated herself to something constructive in caring for Takumi, while Nao realizes how little robbing perverts eases her own pain. Eventually, she undergoes positive Character Development and becomes a better person, particularly after realizing her similarity with Natsuki.
- The Pony POV Series Recursive Fanfiction Discord: Not One Of A Kind (declared an official Alternate Universe) has this happen to Discord (well, an alternate one implied to be the canon version). Bored with being Sealed Evil in a Can but unable to do much of anything about it other than send a piece of his spirit out to observe Equestria (which at present mostly consists of celebration of his defeat), he sends it to the Truth to take a look, and sees the Dark World where he won. Upon witnessing how bad Dark World!Discord is, he realizes he's no different and is nearly completely broken by guilt. Thankfully, Twilight Tragedy finding the stars to still be beautiful, even in the horrible alternate future snaps him out of it and redeems him.
- Naruto in The (Questionable) Burdens of Leadership of a Troll Emperor, makes a would-be assassin realize how evil his group is by forcing him to psychically feel the suffering of some of the people his group's actions hurt.
- At the climax of the Rainbooms and Royalty sequel May the Best Friends Win, Rainbow Dash calls out Trixie on her behavior, which forces her to face just how vile she's truly acted, leading to her becoming a better pony.
- In the pro wrestling story, The Return-Remixed, Maria Kanellis has one in the last act after DEAR took out Eve Torres with three powerbombs on an unpadded, concrete floor, putting her in the hospital. She mainly suffers in silence, feeling guilty over what they've done.
- In Reconciliator of Empire City, Cole MacGrath has convinced Kitty Pryde that she is the real bad guy during the Astonishing X-Men issues, not Emma Frost, whom she distrusts of.
Kitty: You're right. You're right all this time. I'm the bad guy here, not Emma.
- Ring-Maker: Taylor/Sauron, after fully regaining the memories of her past life. Note that this applies both for actions taken in story as a Knight Templar, and for things done as Middle-Earth's Big Bad.
Taylor: I was wrong. I was always wrong.
- In Robb Returns, Robert has a few of this as he gets back on his feet (metaphorically speaking), realizing how badly he has been messing things since the Rebellion. He pointedly tells his brothers that he has been a horrible brother, particularly to Stannis, who has done so much for him without receiving a just reward.
- Rosario Vampire: Brightest Darkness Act III: Akua and Kahlua help Kiria in his plan to use the Chrono Displacement spell to rewrite history with the intent to make their father Issa one of the top dark lords of the world in the new timeline. In the final chapter, they get hit with this big time when they discover that Kiria actually planned to alter history so he would be the most powerful monster in existence, and part of said plan would have had him infect the two with Blackheart and sent back in time to destroy Issa's empire from within. The two spend the next three acts trying to atone for their mistake.
- In The Sealed Kunai, Konan starts to realize Akatsuki is evil when she and Pain fight Naruto and Jiraiya inside Amegakure. Unlike their other battles that were out in the wilderness or villages they didn't care about, this one left half the village in ruins and thousands dead, causing her to realize what kind of suffering Akatsuki has been (and will be) responsible for.
- In Second Time's the Charm, Zero forces an epiphany on Jeremiah Gottwald in order to lay the groundwork for him becoming Orange again. Notably, before attack on Saitama, Jeremiah hears Cornelia's declaration of war being a "struggle between life and pride" and thinks to himself that slaughtering an entire neighborhood on the chance that Zero will show up is "nothing to take pride in."
- In Seventh Horcrux, Hermione, who Harry has been accusing of being evil since her plan to knock out Crabbe and Goyle, replace them using Polyjuice, and interrogate Draco Malfoy back in second year, comes to a heel realization when Harry and Ron confront her over obliviating her parents and sending them to Australia. When she expresses worry that she might be turning into the next Dark Lord, Harry points out that Voldemort probably won't like that, so they'll have to kill him anyways.
- In Some Semblance of Meaning, the Hunger Games fanfic, Obsidian has one after realizing how ruthless his fellow Careers are and recognizing that he feels guilty about the kills he has made.
- In the backstory of Star Wars Episode I: The Familiar of Zero, Guiche is part of a prank on Louise (as revenge for the damage her explosions cause) that starts with him asking her on a date. Throughout their dinner, he realizes what a wonderful (if magically inept) person Louise is and when she's knocked out by her drugged meal and several students write crude things all over her, Guiche breaks down crying over how he strung her along. Her sheer joy that a guy like him noticed her just makes it worse for him. Guiche later admits to another student that afterwards, he didn't beg forgiveness because he couldn't stand the idea of Louise feeling anything for him besides hatred and revulsion. It's why he doesn't begrudge Louise's familiar for leaving him in constant agony from her Force Lightning, as it's no less than he deserved.
- In This Bites!, Cross's words on tolerance and "perpetuating hate for hate's sake" make Hancock, Marigold, and Sandersonia realize they've become far too similar to the World Nobles they despise.
- The main character in This is the Life: A Tale of a Human in Equestria has one after hiding from Pinkie Pie so he won't have to attend her party, only to come to the realization she's trying so hard to invite him (read:literally hunting around town for him) because she thinks he doesn't have many friends and wants him to have a fun time and meet some people.
- In the Total Drama story, Legacy, Heather reached out to Lindsay after the latter lost her baby, but Lindsay did not acknowledge the gesture. Lindsay did respond to condolences from Courtney, among others, so Heather assumed that old resentments still lingered. The incident left Heather questioning, for the first time, the wisdom of her game strategy.
- Fai has a gradual one in Tsubasa -RESERVoir CHRoNiCLE- fanfic Shatterheart after he confronts Syaoran on his drinking: he wants Syaoran to ask him for help but realizes due to his previous coldness he is the last person Syaoran would turn to. Kurogane points out that Fai treats Syaoran as if he's a ghost instead his own person, a problem not helped by the fact that Fai hasn't actually spoken much to Syaoran since Tokyo, which was several months ago in-story.
- In the ATLA fanfic Undone, Jeong Jeong has one after realizing that the Fire Nation has murdered children in the Earth Kingdom, and that while they may not be Fire Nation, the Earth Kingdom's people are still people. Iroh has one at the end as well, after Lu Ten dies.
- Why, which is another My Little Pony example; it expands on Discord's from "Keep Calm and Flutter On" (taking place between his Heel Realization and the final scene). When the Mane Six confront him over his change of heart, he explains his Heel Realization in more detail;
Discord: I lost the last time because I didnt understand your friendship as well as I thought I did, and once I finally did understand it I realize how it mustve felt when I broke yours apart.
- In this The Hobbit fanfic, Dís (who has unsuccessfully tried to duel Tauriel to the death at this point) realizes what she has done when Tauriel gets misogynist hate mail from other dwarves, and Bilbo points out those dwarves must have assumed Dís would approve of their actions, due to her treatment of Tauriel.
- In Walking in Circles, Solas has one when he understands that Evelyn, and by extension the people in the current age, despite their weak connections to the Fade are all true people with their own lives, emotions, desires and dreams that are no different from the people of the old world.
- Evelyn also has one when she realizes that despite understanding what is a Tranquil, she, like everyone else, has taken them for granted, forget or ignore just how horrible it actually is.
- In Yet More Fragments Harry explains to the Order of the Phoenix that given Snape's treatment of any non-Slytherin in his class, almost every job that requires a NEWT in potions (politics, aurors, healers, etc) is staffed near exclusively with Slytherins who buy into Voldermort's ideals. While checking the Order's reactions, Harry's surprised to note that Snape is one of those looking shocked.
- In Faded Blue, Greg and Steven are both horrified when they learn that Blue Pearl is essentially a slave, and they didn't realize for over a decade.
- Fractured Fates: The first killer, Azami Kurobe, realizes she truly did make a terrible mistake by committing murder, and tearfully acknowledges this before crying out how sorry she is for the crime.
- All the Roofs of Uncertainty: Jason understands he's not a hero by the time the story starts, but the realization that he's an actual villain whose been murdering people "to get [his] dad's attention" slams into him pretty hard part way through when the reactions of others to his actions gets thrown in his face enough.
- In the film version of All-Star Superman, Lex Luthor has one of his only heel realizations in any continuity after he finally gets it. What is "it"? Everything.
Lex Luthor: I could have made everyone see! If it wasn't for you, I could have saved the world!
Superman: If it had mattered to you, Luthor, you could have saved the world years ago.
Luthor: ... you're right.
- In The Boxtrolls, it eventually dawns on Trout and Pickles that they're not the good guys, and all it takes to get them to rebel against Snatcher is an Armor-Piercing Question from Winnie.
- Amos Slade, the Big Bad of The Fox and the Hound, has one at the end when Copper prevents him from shooting Tod, who saved both their lives only two minutes earlier.
- Oh has a major revelation that his own people themselves are entirely the cause of all their persecution problems.
- After Oh saves the Boov using a Gorg Superchip, Kyle realizes that he should have accepted Oh as his friend and sides with him against Smek.
- Claude Frollo of The Hunchback of Notre Dame seems to have one that lasts for about a second or two during his Villain Song, when he sings "God have mercy on her/God have mercy on me" and then follows up with "But she will be mine, or she will burn!"
- Diego in Ice Age. He's confronted about the selfishness and brutality in his plans that set up Manny when the mammoth saves him from the lava, and after Roshan chooses to walk to him first. This culminates in his change of heart and the decision to do whatever it takes to make sure his new "herd" makes it to safety - even if it might mean his own death.
- In The LEGO Movie, it's no secret that Lord Business is a Control Freak, but it's not him who has the realisation. It's "The Man Upstairs", a serious LEGO enthusiast who builds only to the specified instructions and sticks his creations into place with Krazy Glue, and never lets his son Finn, a simple young boy who only wants to build creative experiments, play with them. TMU finally has the realisation after he finds out that Finn based an imaginary supervillain on him. Of course, TMU isn't really evil per se, but he is a rather Lawful Jerkass Stop Having Fun Guy.
- In The Lion King II: Simba's Pride, after falling for Kiara and hearing Simba's side of Scar's death, Kovu finishes Becoming the Mask and gets a My God What Did I Almost Do moment, deciding not to go through with the assassination plot he had been sent to do. Around the same time this happens to Simba, when he realizes that what he's doing to Kovu isn't what Mufasa would have wanted.
- In The Emperor's New Groove Pacha tells Kuzco that "One day you'll be all alone, and you'll have nobody to blame but yourself.". Later in the movie, Kuzco is all alone in the swamp, and he realises what a jerk he's been to everybody... and that he's entirely to blame for everything that's happened to him (even Yzma wanting to kill him). His narration again tells the audience that he's the victim, but...
Kuzco: (to narration) Who you kidding, pal? They saw the whole thing. They know what happened.Kuzco's Narration: Well, yeah, but... but...Kuzco: Just leave me alone...
- In Meet the Robinsons, after Bowler Hat Guy checked off everything on his villain agenda except the last entry, which he marked with a "?," he faced a "Now What?" moment and realized that whereas the Robinson family had vastly improved the quality of life in the world in the span of a couple of decades, Bowler Hat Guy's actions had been nothing but destructive for petty reasons. Without a direction for himself anymore, Bowler Hat Guy starts thinking about reforming. The bowler hat, Doris, figures this out (It Makes Sense in Context) and takes matters into her own robotic claws, and it takes the combined efforts of the Robinsons, Lewis, and Bowler Hat Guy to stop her.
- In Monsters, Inc., Sulley gives a scare demonstration to some candidates, badly scaring Boo, which makes him realize how horrible it actually is to scare little children.
- My Little Pony: Equestria Girls: Sunset Shimmer a pretty dramatic one. Whatever she was expecting the Element of Magic to do, she wasn't expecting it to turn her into a demon. Before her transformation, she hadn't been willing to threaten a puppy; after it, she tried to outright kill Twilight. After the Humane Six stopped her, she understood that she had been the bad guy even before this, and promptly repented. Rainbow Rocks shows us details; she's harder on her past self than the Humane Five are (Rarity, who Sunset wronged more than the others, is particularly forgiving), and directs a great deal of scorn and sarcasm at herself.
- In My Little Pony: Equestria Girls Friendship Games, the other members of Crystal Prep's Shadowbolts team are horrified that their determination to win led to the actual human Twilight Sparkle being transformed into the monstrous Midnight Sparkle. So much so that, when Midnight goes on a reality-breaking spree, the girls quickly aid the others in saving those dangling in the holes from falling in. Once everything is set back to normal, the girls are a lot more apologetic and friendlier and no longer care about winning (much to their she-devil principal Cinch's fiery disgrace).
- Jack's realisation in The Nightmare Before Christmas crystallises in the song "Poor Jack".
- RJ in Over the Hedge spends the first half of the film tricking the forest animals into stealing food so he can take it all and give it to Vincent, a bear whose food he caused to be run over. As he spends time with them, he starts to like being part of their family, so much so that he begins regretting his plan. When he finally goes through with, and lets them take the fall, Vincent commends RJ for how he deceived them. RJ realizes he's made a horrible mistake and goes off to save them.
- In life, the zombies of Paranorman were Knight Templar puritans who believed that they were doing the right thing by killing Agatha, who they suspected of witchcraft. In death, however, they feel ashamed of what they did and accept that it was utterly unforgivable.
- The Rugrats Movie:
- Tommy suffers this big time. Having been abandoned by his friends and left to fend for himself and his baby brother, Dil, Tommy finally snaps at Dil's greediness and attitude and plans to give Dil to the monkeys. However, as he's ready to dump banana baby food on Dil, the younger Pickles' demeanor changes to one of outright fear and Tommy sees himself in a puddle's reflection. This and Dil quickly clambering up to hug Tommy is enough to realize what he was doing was wrong. Even the monkeys are close to tears as they sadly look on as Tommy brings Dil back to shelter.
- Dil as well gets this during this scene, realizing how much of a brat he was.
- In Zootopia Judy gets one as she realizes the extent of her patronizing attitude and Innocently Insensitive comments towards predators has worsened the Night Howler situation.
- In 12 Angry Men, when Juror #3, in the middle of explaining his 'Guilty' vote, sees the picture of his son in his wallet and tears it up ... and figures out why he really was voting the way he was.
- In American Beauty, the protagonist spends the majority of the movie fantasizing about his daughter's sexually experienced teenage friend, and starts working out to impress her. In the end, he realizes all her talk was just that. She was a virgin, and not personally ready for that kind of relationship.
- Jesse James has several moments where he realizes this in between his bouts of being Axe-Crazy in The Assassination of Jesse James by the Coward Robert Ford. Most notably, at one point in a fit of paranoia that someone from his gang is informing on him, Jesse begins purging those who participated in his last heist. When he goes to the house of one gang member and finds the man not home, he begins beating on the man's young son, who is maybe 13 or 14 years old. In the middle of the No-Holds-Barred Beatdown, James abruptly stops, gets a hold of himself, and seems horrified by his actions. He later vocalizes this as well.
"No. I haven't been acting correctly. I can't hardly recognize myself sometimes when I'm greased. I go on journeys out of my body and look at my red hands and my mean face and I wonder about that man who's gone so wrong."
- Avatar: It's completely nonverbal, but the look on Parker Selfridge's face when he sees the RDA's security forces blow up Hometree, and the Na'vi village with it, speaks volumes.
- In Batman v Superman: Dawn of Justice, Bruce Wayne has let his fear of Superman's power, anger over the death and destruction during Superman's fight with Zod, and the cynicism that he's developed over twenty years of fighting crime in Gotham turn him cruel and vicious, to the point where he plans to kill the Man of Steel, justifying it to himself that it's a Necessary Evil for the survival of the human race. When he's actually got Superman down and prepares for the killing blow, he discovers that Clark is fighting because Lex Luthor is holding Clark's mother, Martha Kent, hostage and he's actually in Gotham to beg for Batman's help. Bruce suddenly realises just how far he's fallen, throws away the spear and agrees to team up with Clark to stop Lex.
- Bjarnfredarson is all about this finally happening to the titular character, who failed to realize this over three whole series of comedy.
- Blind Horizon: "Frank" (actually Ryan) realizes near the end that he's one of three hitmen who have been hired to kill the President. This unnerves him so much he considers suicide before pulling a HeelFace Turn, killing the string-puller and his fellow shooter to save the President before getting out of town.
- A meta example: during production of the 1976 version of Carrie, Nancy Allen and John Travolta didn't realize just how villainous Chris and Billy really were until they actually saw the film. They thought they were the comic relief while filming.
- Crimson Tide: The expression on Captain Ramsey's face when the EAM is read looks like this.
- Cruel and Unusual: Edgar realizes after living through Maylon and her son's memories that he really was an abusive asshole to them. It spurs him to make up for this.
- In Cube Zero, Wynn slowly begins to realize that the Cube masters are putting innocent people in the Cube who fall afoul of the state instead of death row inmates. After being forced to carry out his orders to kill one of his former colleagues he turns on them and tries to help the Cube prisoners.
- In The Devil's Carnival, when John cries out "he shouldn't have been born!" he suddenly comes to realize how toxic his grief actually is.
- In Dogma, Loki has a moment like this when he hears Bartleby claim that God unfairly favours humans over angels and that therefore they are entitled to kill a bunch of them if that means they get to return to Heaven.
"My God. I've heard a rant like this before... You sound like the Morning Star... You sound like Lucifer, man! You've fucking lost it! You are not talking about going home, Bartleby, you are talking fucking war on God! Well fuck that! I've seen what happens to the proud when they try to take on the throne... I'm going back to Wisconsin."
- Bartleby gets one too, though it's late enough that it's a case of Redemption Equals Death. He comes face to face with God for the first time in a thousand years, and breaks down in tears, apologizing repeatedly. He then thanks God when He/She kills him.
- In The Elephant Man, Dr. Treves is shaken by the Head Nurse's observation that the arrangement he set up for John Merrick, which include receiving respectable callers, means he is still being treated as a freak on display, albeit in a high class cushy style.
"Why did I do it? Am I a good man or a bad man?"
- Falling Down combines this with a Take That! aimed at the audience. "D-Fens" starts out seeming like a put-upon Everyman whose rage-induced stunts provide some satisfying wish-fulfillment for the audience. Then things get more morally ambiguous as we learn more about who this guy really is, and as his stunts get more reckless and terroristic. When he's finally confronted by Detective Martin Prendergast he realizes, with genuine bewilderment, that he has somehow become "the bad guy," and the viewer is invited to question their own identification with him up to that point. Some viewers decide that they see nothing problematic about their identification with D-Fens and/or see the reveal of his mental instability as a Debate and Switch.
- Subverted in the Bill Paxton film Frailty: Fenton's father locks him in a cellar with minimal food and water until the boy comes to the realization that the family is destined to be God's warriors on earth, killing demons. Fenton later does have an epiphany... that he is one of the demons. He summarily kills his father with his own axe and instructs his brother Adam to bury him in the same rose garden all of the other demons were buried in, when the time comes for him to be killed.
- Cass has one of these at the end of The Gamers: Dorkness Rising. Given that the Gamers and Dead Gentlemen in general are known for broad farce, pulling off such a vulnerable moment without Mood Whiplash is actually a small triumph.
- In Good Burger, Dexter takes advantage of Ed's naivety to cheat him out of most of his bonus money in order to pay back a debt faster. After he begins to become good friends with Ed and his Satellite Love Interest chews him out for his scam, he gives the money back.
- Hostel Part II plays it both ways. Two brothers are in town to enjoy the "products" of the Murder, Inc.. One of them is looking forward to the main event, but gets cold feet after accidentally mutilating his victim instead of just scaring her. The other straps his victim back in after initially releasing her.
- The Hunger Games: Cato realizes before his death that he spent his entire life being bred to be a pawn in the Capitol's scheme and even if he wins he is just a source of entertainment. Unfortunately, he then decides that he can still get one last kill in, which sort of negates the sympathy the first part was trying to invoke.
- In Iron Man, Tony Stark realizes this after being kidnapped and forced to see the damage his weapons have caused and how indiscriminately they are handled by the people he had uncaringly sold them to all his life (causing hundreds of deaths in collateral damage and easily falling into the hands of terrorists to be used against innocent civilians and soldiers). He is so horrified that the first thing he does after escaping is to shut down the weapons division of his company and call out the military-industrial complex, and the second is to build Iron Man and become a superhero. It's highly possible that he first realized this when, while trying to survive the firefight, a missile lands by him and he sees what's written on it: Stark Enterprises.
- In Jurassic Park, after Grant, Ellie and Hammond's grandchildren are "rescued" by Rexy, they race up to the jeep where Hammond is driving. After the death and destruction caused by everything and the harm he put his grandchildren through, when Grant tells him that he's not endorsing his park, Hammond bitterly replies "...so am I."
- Nicholas, in The Last King of Scotland, realizes only too late who he has been assisting for years, and in what.
- Jim Carrey has an excellent one in Liar Liar. Since he is magically compelled to tell the truth, what he thinks is a rant on his child-raising techniques opens with him saying "I'm a bad father!" His expression indicates that this is perhaps the first time he has admitted that to himself.
- A pretty funny example from Machete. One of the Mooks has an epiphany, telling his coworkers that "I've been watching the boss, and the boss is a real scumbag." That same Mook, when confronted by Machete shortly thereafter, promptly quits his job and gives Machete his gun.
- In Mean Girls, Cady's response when Janis points out that she's become just as bad as the Plastics is to cry.
- Undercover news reporter Babe Bennett has one in Mr. Deeds when she finds herself falling in love with Deeds after lying to him in order to gather information to slander him with.
- A mild case with Jason in Mystery Team after Kelly chews him out for trash mouthing Charlie and Duncan.
- In Odd Squad: The Movie, Weird Tom is forced to realize that he's doing everything wrong when his methods cause a self-multiplying monster to run loose, which nearly causes a global-scale disaster.
- Robert Ryan has one of these surprisingly early on as the violent detective Jim Wilson, in Nicholas Ray's 1951 thriller On Dangerous Ground; the rest of the film is about his increasingly desperate attempt to pull off a genuine HeelFace Turn. Amazingly, he succeeds.
Jim Wilson: [just before he beats the hell out of a suspect] Why do you make me do it? You know you're gonna talk! I'm gonna make you talk! I always make you punks talk! Why do you do it? Why?
- James Norrington of the Pirates of the Caribbean series realized only too late in the third film what side he was on in allying himself with Beckett, and promptly sought to make amends.
- In Pixels, Toru Iwatani, the creator of Pac-Man, tries to invoke this on his creation. It doesn't work.
- The final part of Pulp Fiction involves Jules explaining to a would-be diner robber that he has come to realize this, and he explains that before he had his epiphany, he would have gunned down the robbers without a moment's hesitation, but now he understands how bad a man he's been right before he lets the robbers go.
- The Operative in Serenity has one of these once he realizes just what the supposed "utopia" that he has been committing horrible acts to create would actually look like.
- Silent Hill prominently features death by Heel Realization. The cultists who burned the film's main antagonist as a child can hole up in their church only until they realize, at least subconsciously, that what they did was wrong. They don't attempt to redeem themselves afterward, although it seems unlikely that they would have been given a chance to, seeing as how their victim is so far gone that she is literally incapable of anything but hate.
- Boxer in Southland Tales realizes in his last scene that he's a facet of the Antichrist. He doesn't really seem to take it all that badly, even though he knows it means he's about to be blown up by the true Messianic Archetype.
- Spider-Man 2: "I will not die a monster!", exclaimed Doc Ock after his realization. And he did not.
- Sybok from Star Trek V: The Final Frontier is devastated when he finds out that "God" is actually a malevolent alien entity, making his hijacking of Captain Kirk's ship worthless and potentially fatal.
- Star Wars: The audience has one of these in Attack of the Clones; there is a scene at the end where troop ships are taking off from Coruscant to fight in the Clone Wars — the music playing in the background is The Imperial March. The audience realizes that for the past hour or so, they've been Rooting for the Empire.
- It turns out Zangief from Street Fighter was loyal to Bison because he thought the guy was the hero!
Zangief: Bison...?! He's a... bad guy?!
- Sarah Connor in Terminator 2: Judgment Day attempts to prevent Judgment Day by assassinating the lead designer that will eventually create the terminators and Skynet. She nearly manages it, before she sees the man's wife and child shielding him with their bodies and realizes she was acting like a terminator herself and breaks down.
- In Tommy, Nora Walker gets extravagantly wasted and sings "Champagne", boasting about all the things she can afford now that Tommy is making millions on the pinball circuit... but then she actually watches Tommy, and is reminded that all her money comes from exploiting a son who is, as far as she knows, completely oblivious to the world around him because of her.
- Elijah Price at the end of the film Unbreakable. Unlike most examples, he is happy with the revelation since he finally had a purpose in life, and triumphant music plays in the background during this scene.
"In a comic, do you know who the arch-villain is going to be? He is the exact opposite of the hero. And most times they are friends like you and me. I should have known way back when. You know why David? Because of the kids! They called me Mr. Glass."
- Temir and Leo in When Darkness Falls, after murdering their sister Nina together with their whole family. After that, their other sister Leyla reports the crime to the police and the two brothers save Leyla before the family can kill her too.
- A minor one, but in X-Men: First Class, Erik Lehnsherr (Magneto), deflects a bullet... straight into his best friend's back, paralyzing him. His expression suddenly changes from rage and defiance to shock and horror as he realizes that maybe he's not doing the right thing. Like brutally killing a man that his aforementioned best friend was psychically linked to, therefore forcing him to feel the pain of his death, almost slaughtering thousands of (mostly) innocent humans, and setting off on a crusade to end humanity.
- A Christmas Carol is essentially one long heel realization by Scrooge.
- Adventure Hunters: Ryvas wanted to use golems to end the loss of human life in wars. When he discovers that the golems are just as alive and sentient as himself, he surrenders and peacefully goes to jail.
- At the end of The Amy Virus, Cyan's mother admits she was too scared to stand up to her emotionally and financially abusive husband. She gets a divorce, takes full custody of their daughter, and promises to make amends to the people she's hurt.
- Rachel of Animorphs has one after she threatens to kill David's parents.
- Lale fights this with all her might for awhile in The Assassins of Tamurin, until the crimes she realizes "Mother" has committed get personal.
- In Ayn Rand's Atlas Shrugged, James Taggart is helping to torture John Galt, and admits the latter's refusal to cry out is making him upset. When he realizes the significance of this — that he wants a man to die screaming in pain, even knowing that the man in question is the only one that can keep Taggart alive when civilization finally collapses — it dawns on him that he himself is evil; not just irresponsibly selfish, mind, which is a trait that is treated with grudging sympathy by the novel's morality, but actively bite-off-your-nose-to-spite-your-face self-destructively malicious. At this point, he goes insane.
- Atonement gives one to Briony, the narrator, upon the realization that her actions sent an innocent man to prison.
- A mild version occurs in A Brother's Price when Ren explains to Jerin that he is allowed to say 'no' to women. She mentions that she probably sounds "quite the hypocrite", as she was quite insistent in her efforts to seduce Jerin.
- Terry Pratchett's Discworld:
- In Witches Abroad, Lily Weatherwax ruled with an iron fist in order to make fairy stories come true (up to and including imprisoning a toymaker who serially failed to whistle as he worked) and didn't realise that this made her the bad one until her final confrontation with her sister. She goes to her not quite death still insisting she's the good one, but Granny's insistence otherwise has rattled her. Granny, though, has on multiple occasions made a point of saying that only people who don't know better can be bad; if you know the difference between right and wrong, you can't choose wrong. A position that is, incidentally, cribbed wholesale from Socrates.
- Subverted in Wyrd Sisters when Granny Weatherwax forces the monstrous queen of Lancre to see her True Self. Instead of repenting, the queen declares that given the chance to start over she would've done everything the same, only harder. She then suffers Karmic Death...sort of. Which would make the above point "if know the difference... and are sane..."
- This is also a theme in Going Postal, which focuses on the redemption of the main character, Moist von Lipwig, a professional conman. In the process, the novel subverts the trope Loveable Rogue by constantly pointing out to Moist that his past crimes were just that: crimes, with far reaching negative consequences for many people, up to and including his love interest, who lost her job at a bank as a result of one of his cons.
That had been a good day, Moist thought. At least, up until now it had been a good day.
- The eponymous Harry Dresden of The Dresden Files has this a few times:
- Has one of these that he confesses to the avatar of his consciousness when a photocopy of the Fallen Angel Lasciel in his head. His consciousness points out that Harry really doesn't have a choice, and that taking the high road means everyone dies. He then pointed out that Harry has the capacity to do good with the evil he agreed to working with. Later, Harry and Michael discuss this somewhat.
- Then, Lasciel's copy has one of these. To emphasize, Harry is so stubborn that he got the shadow of a Fallen Angel to turn back to good.
- Later, when Harry is dead in Ghost Story, he realizes what his decisions in the previous book did to his friends, especially Molly. It turns out that accepting a devil's bargain in front of your partially-reformed warlock wizardling apprentice is a bad idea, and that she learns from your example.
- Mrs. Granger in Frindle, after overreacting to a student's creative attempt to invent a new word, realizes that her actions have placed her in the role of the villain and uses this status to help the new word along.
- "The Garden Party" by Katherine Mansfield is about the main character, Laura, having one of these and realizing just how privileged her life is.
- In John C. Wright's The Golden Transcedence, Gannis realizes that while he is technically not guilty of any crimes, his behavior has been petty, underhanded, deceitful, and disloyal, and he will be — quite justly — shunned for it.
- Scarlett O'Hara has many moments like this in Gone with the Wind — after her second husband is killed and she realizes what an awful wife she was, after her daughter is killed and she realizes that she's alienated all her old friends and has no one to turn to, and after Melanie dies and she realizes she's been an awful friend to her (aside from being thoroughly oblivious and/or ungrateful to all that Melanie has done for her, every nice thing she did for Melanie was to curry favor with Melanie's husband Ashley), and when she finally realizes that Rhett loves her and what an awful wife she's been to him as well. Unfortunately, it's always too late for her to make amends to anyone — Frank and Melanie are dead, and Rhett finally gives up on trying to win her affections.
- In Good Omens, Adam Young realizes he's done something terrible when he uses his powers on his friends to make them obey him. Thankfully, this helps him to ultimately become an Anti Anti Christ.
- The Guns of the South has Nate Cauldell pull a heel realization when after teaching a black man and realizing that the man is both extremely smart and wants to better himself he realizes that his landlady, who's both illiterate and dumb as a post could buy the man in a heartbeat. As Nate himself says "Damned if there's any justice in that." The south as a whole has one when they find books showing how the civil war really went and learn that not only were blacks just as capable as whites but that they'd be seen as the villains in the future.
- In Harry Potter, this happened to Dumbledore after the death of his sister.
- Ditto on Dudley, who realizes exactly what he has become when attacked by Dementors in book 5.
- Also happened to Snape after his actions resulted in Lily Potter's death. Snape's realization came a year earlier, when he realized that Voldemort's reaction to the prophecy Snape had brought him would include killing Lily,
- Honor Harrington:
- Jack McBride in Torch of Freedom comes to the conclusion halfway through the book that promoting slavery and plotting to take over the known galaxy is bad, and reacts by setting up a defection by a major researcher and then blowing up the Gamma center.
- In other examples from the Harrington-verse, Alfredo Yu realizes what kind of sociopaths the Masadans he's been ordered to assist really are and wants nothing more to do with it (nor evidently do a good portion of his fellow Havenite crew). This eventually becomes a recurring theme with other Havenite characters until their second revolution and the overthrow of the Pierre dictatorship.
- How the Grinch Stole Christmas!; after seeing the Whos still happy after he stole all their presents and decorations, the Grinch "puzzled and puzzled till his puzzler was sore", until the True Meaning of Christmas finally hits him.
- This is the source of the title of I Am Legend. The protagonist is indiscriminately killing the vampires who have reformed and learned to control their urges and realizes at the end he has become a monster to them.
- The In Death series: There is this one lawyer in Ceremony in Death who defends one of the Satanic cult leaders that Eve is trying to take down. This lawyer happens to be a cult member himself. When Eve shows crime scene photos of a murdered cult member, the cult leader acts all "Meh", and the lawyer can only sit there and stare at the photos. Eve tips him off that she knows about his involvement and that he should think long and hard about what to do next. Later, when the lawyer is by himself, he ends up experiencing a Heel Realization, where he realizes that ever since he joined the cult he's been having blackouts...and in one of those blackouts, the cult member in the photos was murdered in a sacrifice! Who knows what else happened in those blackouts? He ends realizing that he is in big trouble, and decides to pull a HeelFace Turn... only to get murdered shortly afterwards.
- In the novelization of the Magic: The Gathering story Urza's Saga, we have the Knight Templar archangel Radiant, whose last words are the startled "I'm the mad one!"
- Les Misérables :
- Jean Valjean had his Heel Realization after unthinkingly robbing a small child, right after Bishop Myriel had given him everything he'd owned, which got him to start taking his oath to the bishop seriously, and, ... you know the rest.
- Much, much later, Javert has his own Heel Realization when Valjean rescues him from certain death at the barricade. Javert subsequently witnesses this criminal attempt to save Marius' life and offer himself willingly as Javert's prisoner. He realizes that the world isn't as black-and-white as he had believed. He doesn't take it so well.
- In Lolita, Humbert finally realizes just how terrible his treatment of Lolita was when he meets her again as a pregnant, married teenager and realizes that he robbed her of the chance to have a normal, happy childhood.
- A halfway one from The Secret River: Thornhill says that he is "not a bad man", but is doing "something only the worst of men could do".
- Sir Apropos of Nothing has a variation: he's not the villain, but instead he's the weird side character to someone else's journey. He eventually kills the hero and takes over his duties, to disastrous results. Then in The Woad to Wuin, when he wakes up from a coma, he realizes what "he's" done while he was "sleeping" and is scared out of his wits. When he realizes the same force that controlled him then makes him indestructible... well, he falls into the evil well face-first.
- Though he'd been dangling just over the abyss to begin with, really. Kind of a self-serving-but-not-completely-evil-bastard/heel turn.
- Sisterhood Series by Fern Michaels: Roland Sullivan in Lethal Justice apparently experienced this after Alexis Thorne was sent to prison. The good news is that it left him pretty wrecked up. The bad news is that it was an Ignored Epiphany for him.
- Star Wars Legends:
- In Allegiance, a stormtrooper refuses to fire on unarmed civilians, deliberately shooting to miss. Later he thinks back on how much he looked up to the Empire as a kid, when it came down on the Space Pirates who used to raid his homeworld, and how he joined the stormtrooper corps and served for ten years because it meant making that same kind of difference. But the Empire itself seemed to sour—there was that time he and the other stormtroopers forced a town to stand out in the pouring rain while their identities were checked and rechecked, there was that fanatical obsession with finding and killing Rebels which let other problems go unchecked, there was the promotion of murderers like Tarkin, there were things like the Imperial Security Bureau, and there was Alderaan. After sort of accidentally killing an ISB officer, he and his True Companions steal a ship and go on the run, and end up helping people and finding that Good Feels Good as they try to figure out what to do. But they don't stop being stormtroopers, and they don't join the Rebellion.
- In the novel Choices of One, these stormtroopers are kidnapped by Thrawn and end up in his offshoot, the Empire of the Hand. The Empire of the Hand, judging by Survivor's Quest and the short story "Fool's Bargain," is apparently exactly what the stormtroopers used to think that the Empire was. Given that both of those feature stormtroopers who think for themselves and can make moral decisions, it's not surprising. They end up forming a sort-of vigilante group that hunts down pirates and ends up helping Mara Jade expose corruption within the Empire. They called themselves the Hand of Judgment until Mara Jade saved them from getting killed for treason, then told them that there was only one Hand in the Empire, and it was her, the Emperor's Hand. They lost the name, but haven't quit hunting lawbreakers yet.
- Death Star has most of its viewpoint characters, all of them on the Death Star, realize this either slowly or after Alderaan. One of whom is the head gunner. His arc is a powerfully moving tragedy.
- In The Stormlight Archive:
- Szeth-son-son-Vallano is made Truthless for the crime of claiming that the Voidbringers have returned. As Truthless, he is granted a magical weapon of astonishing power, but forced to obey the orders of whoever holds his Oathstone. Before long, he has been forced to kill thousands in the service of his master, and has started wars that will kill millions more. Then, at the climax of the second book, he learns the awful truth: he was right. The Voidbringers are returning. Szeth is not Truthless. And all those numberless deaths are absolutely his fault.
- In Edgedancer, upon seeing the Everstorm create the Voidbringers, Nale realizes that the Desolation has already come and in his attempt to prevent it, he's been trying to destroy what might be humanity's last hope of survival. He doesn't take it well, to put it mildly.
- In The Sword of Good, this forms the climax of the story. Hirou is confronted with the fact that his allies have committed murder and torture, that the status quo is blatantly unequal, and that he has no good reason to rule the realm other than that a wizard told him his parents were royalty. The so-called "Lord of Dark", on the other hand, is actively trying to make things better, not just for the so-called "Bad Races" (actually victims of Fantastic Racism), but for everyone.
- Till We Have Faces spends its second half working towards this, with Queen Orual gaining revelation after revelation that complicates her perceptions of herself. It culminates in her long-awaited chance to read her accusation against the gods ... but it comes out the way her inner self meant it, not the way she wrote it.
- 20,000 Leagues Under the Sea: Wide-Eyed Idealist The Professor Aronnax is truly happy to travel in the Nautilus making submarine research, but after he witness Captain Nemo crossing the Moral Event Horizon, Aronnax realizes the true price of his travels with Captain Nemo:
"He had made me, if not an accomplice, at least an eyewitness to his vengeance! Even this was intolerable."
- Ian Hunter of The Unicorn Chronicles spends the first book, plus a great deal of flashback, being on the side of his great-great-and so on- grandmother, who is trying to destroy luster and the unicorns, all to 'rescue' his daughter. Upon finding her, she yells at him for hurting her friends, and after he gets dumped in the middle of nowhere, he realizes that Beloved is a monster and he's been on the wrong side for the past ten or so years.
- Warhammer 40,000:
- In Dan Abnett's Gaunt's Ghosts novel Traitor General, Sturm, his memory partially recovered, regards himself as deeply injured by his treatment at the hands of the Imperial forces. However, as he recovers, he realizes that he had forgotten his acts that inspired it, and that he deserves to die. (Which is more than he realized, with all his memories, at the end of Necropolis.)
- In Ben Counter's Horus Heresy novel Galaxy In Flames, after Abaddon and Aximand set out to lure Loken and Torgaddon to their deaths, Torgaddon points out to Aximand that he has doubt in his eyes — which doesn't keep him from killing him, but he sobs afterwards and speaks of how they had been their brothers. Abaddon thinks he needs to be watched.
- In Graham McNeill's Fulgrim, Fulgrim realizes how great his betrayal is when he is fighting Ferrus Manus; his sword gets him to kill Ferrus Manus anyway, saying he will kill him otherwise, and then, when Fulgrim says "What Have I Done", it lets him realize the depths of his crime, and that his view of Ferrus Manus had been formed by spiteful misinterpretation of his deeds.
- While we're on this, Sarpedon of the Soul Drinkers (another Ben Counter work) comes to the terrifying realization at the end of Soul Drinker, upon finding out that his Chapter have essentially become Chaos Marines (although, had it not been for Chaos mind-befuddling, the mutations would have provided a pretty damn big clue). Having realized this, Sarpedon hauls himself and his Chapter back from the brink of Chaos just in time, and kills the Daemon responsible.
- In James Swallow's Blood Angels novel Deus Sanguinius, Sachiel comes into Inquisitor Stele's rooms when forbidden, and realizes the man is working for Chaos, and so Sachiel and everyone else has been Chaos-tainted. (Nothing Laser-Guided Amnesia can't fix, though.) During the single combat between Rafen and Arkio, he realizes it again, and this time Inquisitor Stele murders him.
- In one of the Iron Warriors short stories, the renegade Space Marine Ardaric Vaanes realizes that yes, he's become a Traitor Marine. At first, he doesn't care.
- In Warrior Cats, Ivypool realizes what the Dark Forest — which she's been training with and working for — is all about after seeing Tigerstar talking about destroying the forest.
- Pyotr Fursenko from the Dale Brown novel Warrior Class serves as the lead aerospace engineer for the Big Bad Pavel Kazakov. Detached from the atrocities by his distance from the fighting, the evil of his boss finally sinks in when he acts as Guy in Back on a bombing run on the German embassy in Albania, complete with civilian protesters surrounding it.
- This is the central point in The Wave, where a teacher wants to show his class how Nazi Germany came to be... and it all goes horribly right as they really begin to resemble Nazis. Various people have their Heel Realizations throughout the book, including the whole class at the end.
- In the book Wicked, Elphaba eventually picks up on her Wicked Witch role.
- In Harry Turtledove's Alternate History Worldwar series, this happens to Panzer Commander of the Wehrmacht Heinrich Jäger when an old Jewish man shows him the bullet hole in his neck and tells him the story of how he got it. Heinrich had heard the rumors before then, but he hadn't believed in them. The third book sums it up nicely:
What Skorzeny didn't get and wouldn't get if he lived to be a hundred - not likely, considering how the SS man lived - was that what we were supposed to do and what our superiors ordered us to do weren't necessarily the same thing.
Soldiers didn't commonly had to make that distinction. Jäger hadn't worried about it, not until he had found out how the Germans dealt with Jews in the east. Since then, he hadn't been able to look away. He knew what sort of disaster awaited the world if the Lizards won the war. Like Skorzeny, he was willing to do anything to keep that from happening. Unlike the SS man, he wasn't willing to believe that everything he did was fine and virtuous.
That made for another subtle distinction, but he clung to it.
- Another Turtledove book late in his Timeline-191 series features a character who has become a guard at what is Auschwitz in the extermination of American Southern blacks, and considers himself doing vital work for the safety of his country. When he eventually realizes, through the simple decency of one of the prisoners, that blacks are people, he is overcome at the evil he has been helping enact and kills himself.
- This is especially poignant, as earlier in the series the character somewhat identified with blacks (though in a way that only made him dislike them more). He himself was of Mexican descent, and commented more than once that in the eyes of most Confederates, he was at most only one step away from blacks.
- Another Turtledove book late in his Timeline-191 series features a character who has become a guard at what is Auschwitz in the extermination of American Southern blacks, and considers himself doing vital work for the safety of his country. When he eventually realizes, through the simple decency of one of the prisoners, that blacks are people, he is overcome at the evil he has been helping enact and kills himself.
- The final season of 24 saw, after 7+ seasons of being pushed around, screwed over, and betrayed, Jack Bauer snapping and going down a dark path where revenge actually had a precedence over justice for him. In the series finale, Chloe finally brings Jack back to his senses by making him realize that if he assassinates Yuri Suvarov, the Russian President dying on U.S. soil would lead to war between the United States of America and Russia and lead to the deaths of far more innocent than guilty.
- 30 Rock, Liz goes to her high school reunion and finds out that the reason she was so unpopular in high school was that her humor was seen as bullying by EVERYONE else in the school.
- The Affair: Alison has a bit of a freak out when Yvonne starts to treat her very coldly and discovers that it's because she's basically portrayed as a homewrecking nymphomaniac in Noah's novel. She's shocked to find out that people see her that way and actually tries to apologize to Noah's ex-wife Helen.
- In Alias, the agents of SD-6 are not happy to learn they've been working for the enemy all along.
- The gang have a kind of Will They or Won't They? relationship with this trope in season 5.
- And periodically through the entire series, both with series arcs and Angel's flashback-guilt. There's sort of an implication that if they're ever not hovering around one of these that something is seriously wrong.
- Happens to Spike, oddly well after his HeelFace Door-Slam. A deranged Slayer kidnaps and tortures him, mistaking Spike for a man who tormented her during her childhood. At the end, Spike realizes it didn't matter that he never laid a finger on the girl, because he'd done plenty worse to other people.
- Babylon 5:
Sebastian: The city was drowning in decay, chaos, immorality. A message needed to be sent, etched in blood, for all the world to see: a warning. In the pursuit of my holy cause, I did things, terrible things, unspeakable things. The world condemned me, but it didn't matter, because I believed I was right and the world was wrong. I believed I was the divine messenger. I believed I was...
- Sebastian the Vorlon Inquisitor had such a realization about his "reform" project for which he was "remembered only as Jack" (the Ripper).
Sebastian: I was found by the Vorlons. They showed me the terrible depth of my mistake, my crimes, my presumption. I have done 400 years of penance in their service. A job for which they said I was ideally suited. Now, perhaps, they will finally let me die.
- Zack Allan was originally enticed into joining Nightwatch because of the extra pay it offered, but as he noticed Nightwatch get more and more oppressive, he began to resent his decision. Still, he stayed in and simply strove to involve himself as little as possible. All the time, his chief, Garibaldi, kept railing him for thinking it's a game when the consequences are getting very serious. Finally, as Nightwatch tries to take over the station, he lets slip that a bunch of Narns are coming in to replace them. The leader of the local Nightwatch musters every hand possible to capture them...putting all of them in one single secure location which Zack promptly has sealed. After both sides having told him he had done the right thing, it's only at this point, coming from a more-reassuring Garibaldi, that he feels he can believe it. Turning in the Nightwatch showed he was on the right side after all, and he would eventually become Chief of Security himself.
- In the fourth season, William Edgars, who during his Motive Rant, catches himself referring to "The Telepath Problem". He stops, considers what he is saying, then resigns himself to it and presses on.
- The Big Bang Theory had an episode with two unrelated stories about this. One centered a around reunion between Leonard and a former bully, during which time he began to realize how much he'd hurt Leonard until he wakes up the next morning fully sober and reverts to his older self. The other centered around Penny realizing that she used to be a bully and trying to overcome her guilt upon realizing how much she hurt her classmates. This doesn't go so well, as her attempt to salve her conscience by donating clothes to Goodwill ends with her taking clothes from the box.
- Between seasons two and three of Breaking Bad, Jesse has one of these moments.
Jesse: I learned it in rehab. It's all about accepting who you really are. I accept who I am.
Walter: And who are you?
Jesse: I'm the bad guy.
- Jesse returns to this fairly often, frequently being the one with a conscience. This hits its apex in season 5, when the group's actions result in the death of a kid and Jesse decides to retire from the meth game, no matter how much Walt tries to guilt him into staying.
- Walt has these moments himself on occasion, but tends to move past them quickly — which is ironic since, by most standards, he's much worse than Jesse. The biggest one probably comes in season 4 in "Salud". As per usual, it doesn't stick. Until, "Gliding Over All" in season 5.
- The message finally seems to get through to him in "Ozymandias." Unfortunately, it's not until Hank is dead and his entire family has been destroyed, their lives ruined by his actions and choices.
- Skyler has it in the beginning of Season 5. While she was content with helping Walt with his crimes at first, once she finds out that he was behind the murder of Gus, she realizes how monstrous he's become and is terrified of him, doing everything she can to get the kids away from him.
- Buffy the Vampire Slayer:
- Near the end of her life, Glory starts feeling emotions. This counts as an Ignored Epiphany, however.
- Jonathan has one, which begins when he realizes the exact nature of a mind-controlled sex slave.
- Andrew has one, which provides an in-story Tear Jerker moment from him when he finally allows himself to realize just how cruel his betrayal of Jonathan was.
- When Faith switched bodies with Buffy, she eventually figures out that she could have taken a run at Angel for evil, and would reappear on his show as in the hope he would kill her. He sees right through this ploy and doesn't comply with it.
- Another mild one crops up in the comics. Aside from the fact she is crazy enough to snap and try to kill Buffy despite her HeelFace Turn due to a combination of liking the person she was going to kill, trying to protect her from Buffy and some belief that if she kills Buffy she'll be a hero; she has the realization she treats anyone who is the least bit decent to her like dirt. While she was nice before her FaceHeel Turn and after her HeelFace Turn after she realizes this she makes more of an effort to treat people nicely for more than just getting what she wants.
- Iris Crowe in Carnivàle, tells her foster-father Norman Balthus that she knows she's evil:
Iris: I'm going to hell when I die. I know that. But if I am very fortunate, my brother will be there waiting for me with an embrace.
- Charmed: In season 8, Billie Jenkins reunites with her long-lost sister Christy, who, unbeknownst to Billie, has become Brainwashed and Crazy thanks to the Triad, believing that the Charmed Ones are the bad guys. Billie is duped by Christy into believing the Charmed Ones have gone bad, and in the final episodes, gets in a fight with them that results in the destruction of the Halliwell Manor and the deaths of Phoebe, Paige, and Christy. Billie realizes she was being used all along after encountering the demon Dumain, who tries to convince her to use her projection power to go back in time to the Triad before she uses it to prevent Christy's death; sadly, Christy is too far gone to save, and Billie ends up killing her.
- In Crazy Ex-Girlfriend, Rebecca does a lot of questionable things in order to get Josh to like her and break up with his current girlfriend, Valencia. When she finally overhears Valencia saying that she thinks Josh is going to propose to her, Rebecca suddenly realizes that she hasn't been the hero in the story, but the villain and sings "I'm the Villain in My Own Story."
- At the first season finale of Daredevil (2015), Wilson Fisk finally admits that he's not a good man forced to do bad things, but simply a bad man — and immediately decides that he's fine with that, because Hell's Kitchen deserves every last bit of his badness.
Fisk: I always thought that I was the Samaritan in that story. It's funny, isn't it, how even the best of men can be deceived by their true nature?
Guard: What the hell does that mean?
Fisk: It means that I am not the Samaritan. That I am not the priest or the Levite. That I am the ill intent that set upon the traveler on a road that he should not have been on.
- Twice in the final episode of Season 2 of Dirk Gently's Holistic Detective Agency:
- Todd manages to break through Susie's It's All About Me attitude, saying "taking control of your life" doesn't mean warping everything else to suit you. Unfortunately,instead of a HeelFace Turn, she goes fullblown Card-Carrying Villain.
- Conversely, Hugo finally asks "Am I the villain? Am I, like, the bad guy, but I'm just so stupid, I don't even realise?", and sacrifices himself to get Dirk back to Wendimoor.
- Doctor Who:
- A truly shocking one in "Journey's End", from a frigging Dalek no less.
Dalek Caan: I saw the Daleks, what we have done throughout time and space. I saw the truth of us, creator, and I decreed: No! More!"
- A later episode, "Into the Dalek", reveals that part of their cybernetics is a system specifically intended to prevent these by blocking the memory of anything potentially enlightening. The Dalek in question goes on a crusade to wipe out the Dalek race after being freed of its effects.
- The Doctor himself had one in "The Waters of Mars" after Adelaide Brooke calls him out on his megalomania regarding time itself. Ten's descent into madness, and then his realization at what he's done once Adelaide kills herself to protect the time stream is painful to watch, but Tennant's performance remains nothing short of magnificent.
The Doctor: I've taken lives. And I got worse, I got clever. Manipulated people into taking their own. Sometimes I think a Time Lord lives too long.
- Amy to Rory in "The Girl Who Waited", after realising that she doomed herself to wait thirty-six years being chased by killer robots to be rescued.
- A major one occurs to the Twelfth Doctor after he comes close to becoming Woobie, Destroyer of Time in "Hell Bent" in a desperate attempt to prevent the death of his beloved companion, Clara. Although he is actually, technically successful, his actions alienate him from his own people and even threaten to destroy his friendship with her. After receiving a major What the Hell, Hero? dressing down from her, the Doctor realizes that he has done, and he makes amends by allowing his key memories of Clara to be erased.
The Doctor: I went too far. I broke all my own rules.
- A milder example occurs in "The Husbands of River Song"; when Flemming declares that the Doctor loves River and would always come to her aid, River bitterly declares to Fleming that the Doctor never loved her and that he would not be rushing to her rescue out of pure sentiment (not realizing that that the man who was standing beside her for the whole episode was the Doctor). The Doctor never says anything, but the expression on the Doctor's face speaks volumes as he realizes how he has hurt River by his callousness. The episode ends with the Doctor and River finally having their long-overdue last night together at the Singing Towers of Darillium. Of course, the nights on Darillium are 24 years long...
- A truly shocking one in "Journey's End", from a frigging Dalek no less.
- Mellie/November gives Ballard a creepy speech indicating (between the lines) that she's been programmed with low self-respect, and he responds with a dose of rough sex. The next morning she asks if he'll be looking for Dollhouse clients, and he mutters, "I found one."
- Topher begins to have this realization, and tries to fight it off with noble goals, such as saving Priya from a lifetime of sex slavery. Nonetheless, his scientific progress leads nowhere good, he holds himself responsible for the destruction his discoveries cause, and he goes insane.
- Henry gets one of these in Eureka after finding out that his wife used to be a Consortium agent. When questioning her, he finally gets her to reveal who she is protecting — him, or rather his alternate self in this reality.
- Game of Thrones:
- Stannis undergoes this after he's forced to sacrifice Shireen. He hates himself for doing so, but goes on with it anyway.
- Selyse does not realize Shirieen's worth until it's way too late. This despair causes her to commit suicide.
- In the first season finale of The Good Place, Tahani and Chidi both realize that they weren't as good in life as they thought they were: Tahani raised billions for charity but did it only for selfish reasons, while Chidi had good intentions but ultimately did nothing productive and alienated the people around him with his chronic indecisiveness, which is why the two of them were sent to the same Bad Place as the more obviously-bad Eleanor and Jason.
- At the end of one episode of Happy Endings, Alex realizes she's been running a child labor ring in the back of her store, and how terrible this is. Takes the intervention of her friends before she gets it though.
- One episode of How I Met Your Mother has Barney convincing Ted to have a night out with him, and getting him to live like there's no tomorrow. The context is that Ted has been having a bad time of it and is getting depressed about ever meeting someone. So they go to a bar and Ted ends up doing a bunch of not cool things, like charging a lot of expensive booze to someone else's tab, making out with a married woman (who he knew was married), etc. He thought it was all fun, until Marshall plays back the recording of the night that got left on his phone (from Ted butt-dialing him). Ted realizes what a dirt-bag he's been and that he is essentially becoming Barney.
- Done rather nicely in iCarly with Nevel, who was as close to a Big Bad as the show got. After spending the series doing everything he could to destroy iCarly, he gets caught on video being his mean, Jerkass self to a little girl who'd accidentally bumped into him. Not only does this ruin his life, it shows him what he's really been like. He says My God, What Have I Done? and makes a token effort to change his ways. Ultimately, the iCarly gang help him do so and he performs a HeelFace Turn as a result.
- In The Middleman episode "The Obsolescent Cryogenic Meltdown", former Middleman Guy Goddard realizes that he's the villain when he finds himself saying the villainous Once an Episode Catch-Phrase "My plan is sheer elegance in its simplicity."
- During the episode "Think Like a Peter" of The Mindy Project, Peter has one of these when dressing down Mindy's one-night stand.
Peter: This guy took advantage of your heartbreak, and that is a low move. That is disgusting. That is exactly the thing... that I would do. Am I a dick? Does everyone think I'm a dick?
Mindy: Yeah, are you just realizing this now?
- In Once Upon a Time, Regina has done all manner of horrible things and is largely okay with them. In the second episode of season 2, a Meaningful Echo from Henry makes her realize she has become the one thing she swore she would never be... her mother. In fact much of her interactions with him in the episode are recreations of her interactions with her mother in the flashbacks. She lets Henry go, and begins to try to be The Atoner.
- Power Rangers:
Camille: Dai Shi lead many down his dark path. Maybe it's not too late for us to change.
- Power Rangers Time Force: Ransik realizes his obsession with destroying humanity has gone to far when he accidently harms his daughter when she rescues a baby. The shock of losing the only person he loves convinces him to turn himself in.
- Power Rangers Jungle Fury: Jarrod starts to rebel against Dai Shi's evil influence near the end of the series, but Dai Shi tells Jarrod that the reason he choose him to be his host is because he has the strength of a lion, but not the heart. He saw no goodness or nobility in Jarrod. The shock of this hits him hard that until convinced otherwise, after being freed from Dai Shi, he goes into self exile because he feels he doesn't deserve redemption.
Jarrod: Change? You mean back to the way I was before: a mean-spirited bully? No. There's no chance left for me.
- Happens a couple of times in Quantum Leap.
- In "Her Charm", Sam leaps into an FBI agent assigned to protect a woman who testified against a crime boss. His attempts to hide her should be successful, but fail when an informant in the agency keeps giving away her location to her pursuers. Sam groans in frustration when he learns that he (or rather, the man he leaped into) is the rat in question.
- In "Last Dance Before an Execution", Sam leaps into a man in the electric chair who is given a 48-hour reprieve, seemingly to try to prove the innocence of the man he leaped into. But as it turns out, he really did it after all — he was there to save the co-defendant, who was innocent.
- Tony Stonem in series 1 of Skins comes to this conclusion after his sister almost dies due to a revenge plot concocted by someone he screwed over in the previous episode and he relies on his best friend Sid, whose emotions he has been playing with for the entire series, to help save her. He then gets hit by a bus.
- In Smallville, Lex Luthor of all people had one of these in Bizarro, and turns himself in for a crime that he didn't commit because he feels he was rescued by an angel actually Supergirl to face his demons, not to run away.
- Stargate SG-1:
- Richard Woolsey in the episode "Inauguration", beginning his long journey to becoming one of the heroes and ultimately a regular on Stargate Atlantis. Downplayed in that he was never truly a villain, but he realized he was working with a villain
- And Harry Maybourne as well, from slimy weasel to convicted traitor to grudging ally to beloved king of an alien planet.
- Tomin has one early in "The Ark of Truth". The Priors have a collective one after the Ark is opened, the Doci even has a My God, What Have I Done? moment.
- Star Trek: Deep Space Nine:
- Nicely played out in the episode "Waltz", although some fans feel it began Dukat's descent into a more simplistic villainy. Upon being asked by the hero to justify his occupation of Bajor, Dukat's calm rationalizations gradually give way to a rant about the Bajorans' lack of gratitude for his mercy, until he answers Sisko's sarcastic "you should have killed them all" with an excited "yes! Yes, that's right, isn't it? I knew it. I've always known it. I should have killed every last one of them. I should have turned their planet into a graveyard the likes of which the Galaxy has never seen! I should have killed them all." When he later makes his escape, he's dropped the claim of being a misunderstood hero that he'd always made before, and becomes an unapologetic, nihilistic villain for the rest of the series - one of the few examples where a character recognizes his villainy and actually embraces it. This also doubles as a Nice Job Breaking It, Hero! given what Dukat would go on to do after Sisko goaded him into embracing his darkside.
- Damar has one in "Tacking Into The Wind". He had, up to this point, romanticized the old Cardassia, particularly the occupation of Bajor, not seeing it for the genocidal campaign it was. It isn't until The Dominion murder his family in retaliation for him leading La Résistance (and an Armor-Piercing Question from Kira) that he realizes it.
Damar: They weren't a part of this rebellion. The Dominion knew that. The Founder knew that. Weyoun knew that. To kill her and my son... the casual brutality of it... the waste of life. What kind of state tolerates the murder of innocent women and children? What kind of people give those orders?"Kira: Yeah, Damar, what kind of people give those orders?
- Kira immediately regrets goading him like that, worried that it will just put further strain on their tense alliance against the Dominion. But Garak reassures her that if Damar is the kind of man Garak hopes he is (for the sake of Cardassia), her comment will help invoke this trope.
- Star Trek: The Original Series:
- Occurs in the episode, "Changeling", for certain values of "hero" and "villain", as Kirk reveals to NOMAD that it has made an error. NOMAD realizes that it, too, is Faulty and Imperfect, and therefore must be Sterilized.
- Also in "The Return of the Archons". Kirk must have studied Logical Judo in Starfleet.
Dean: (Chained up) What? You don't trust yourself?
- The moment at the end of season four in "Lucifer Rising" after Sam has killed Lilith and Ruby revealed that Lilith was the final seal, not the one who was going to break the final seal, is Sam's moment when he realizes he's just an Unwitting Pawn who screwed up big time and brought about the apocalypse. His face during Ruby's triumphal and extremely ill-advised monologue conveys complete devastation. He's barely even paying attention when he and Dean subsequently kill Ruby.
- There's an odd version in the season five episode "The End" when Dean realizes where his current path leads after he's sent into the future and meets himself.
Future!Dean: No. Absolutely not. (leaves)
Dean: What a dick.
- That Mitchell and Webb Look had a sketch involving a pair of Nazis starting to wonder if they were the bad guys: they were, after all, wearing black uniforms with skulls on them.
Mitchell: Hans... are we the baddies?
- In an episode of Ultraman Mebius, the son of Alien Mates, (from the older series, Return of Ultraman) comes to Earth to destroy humanity for killing his Father by using a monster, "Zoa Muruchi" to do so. However upon realizing the aftermath of his father's deathbed (a boy whom befriended the original Mates spent his childhood and most of his life trying to dig up his ship in order to return it) Alien Mates goes through this, having realized that he just sent his own monster to die through blind ignorance and hatred. Ultimately, Mebius has to do his duty as an Ultra and put the monster down.
- Becky, one of the unwitting protagonists going up against the The Conspiracy in Utopia, comes to the realisation that they're becoming just as terrifying and ruthless as their enemies.
- Tara has a "I'm working with a villain" moment in The Walking Dead. The Governor convinced a group of people (including her family) that he was a good man and Rick's group (who they hadn't encountered) were villains. Outside the prison, Rick's Kirk Summation was enough to make Tara seriously question this. The Governor's execution of Hershel quickly confirms it. She winds up sitting out the entire battle in shock and horror. Since she didn't actually fight, she's allowed to join Rick's group shortly after and becomes part of their family.
- As The Wire winds to its conclusion, McNulty finally realizes that being a Cowboy Cop did not make him a hero after his plan to get more funding for the police via a fake serial killer story blows up in his face.
- HammerFall has "Last Man Standing," about a man who gave up everything and refused to budge in his beliefs, only to now see that he's just about out of time to make things right.
Seeing clearer what I've done, I refused to let things go
I could never once admit I'm wrong, and what do I have to show?
Seeing clearer what's at stake, and the things I have to change
I just hope I can, it's not too late to get a chance to end this pain!
- Happens in "Cats in the Cradle" by Harry Chapin. Add a major tearjerker in that Chapin never lived to see his children grow up; he died in an automobile accident in 1981.
And as I hung up the phone it occurred to me
He'd grown up just like me
My boy was just like me
- Happens twice in Razia's Shadow by Forgive Durden. First, when Ahrima goes into the darkness and Barayas (the Spider) convinces him that the only way to make people respect him is to make them fear him. He destorys the lamps, and is banished. In Toba the Tura, he laments "Oh, what have I done?". Second, Pallis. After accidentally stabbing his brother, Adakias, he begs and pleads for him to fight and stay alive. Though he was aware of his evil intentions, he didn't mean to take things so far.
- The second half of David Bowie's "Cygnet Committee", wherein the second narrator first gleefully describes the violence he and his allies have turned to, but slowly sees it to be antithetical to his ideals.
- "The Truth beneath the Rose" by Within Temptation seems to be about this.
I believed it would justify the means
It had a hold over me
Blinded to see
The cruelty of the beast
Here is the darkest side of me
(Forgive me my sins)
The veil of my dreams
Deceived all I have seen
Forgive me for what I have been.
- Bob has a small one in "Re: Your Brains" by Jonathan Coulton, which doesn't seem to effect him much.
I'm not a monster, Tom
Well, technically I am
I guess I am.
- Nick Cave and the Bad Seeds song "The Curse of Milhaven"
Since I was no bigger than a weavil
they've been saying I was evil
that if bad was a boot then I'd fit it
that I'm a wicked young lady,
but I've been trying hard lately
Oh fuck it! I'm a monster! I admit it!
- "I Was Wrong" by Social Distortion.
When I was young, I was so full of fear
I hid behind anger, held back the tears
It was me against the world, I was sure that I'd win
But the world fought back, punished me for my sins
I felt so alone, so insecure
I blamed you instead, made sure I was heard
And they tried to warn me of my evil ways
But I couldn't hear what they had to say
I was wrong, self-destruction's got me again
I was wrong, I realise now that I was wrong
- Happens in the middle of "Crusade" by Voltaire, after the narrator has slain one of the reportedly evil dragons he was crusading against.
The dragon fell upon the ground
'Twas then I heard a whimpering sound
A dragonling to his father clung
Who only fought to protect his young.
- "Take This Bottle" by Faith No More is about an abusive alcoholic who wants his wife and child to leave him to stew in his own guilt.
- "Stop!" on the Pink Floyd album The Wall is Pink having an epiphany about how far down the road of evil he is, which leads into the trial in the center of his mind.
- "Sorry" by Buckcherry
- "Two Worlds Collide" by Inspiral Carpets
- One interpretation of the Imagine Dragons song "The River" explains that the singer has realized his own selfishness, and decided to perform a spiritual cleansing.
- "Criminal" by Fiona Apple is a girl realizing she's been a monster to the guy she loves and desperately searching for a way to fix it.
I've gotta make a play
To make my lover stay
So what would an angel say?
The Devil wants to know
- Similar to the Fiona Apple example above, "Runaway" by Kanye West depicts the narrator realizing that he is a unrepentant Bastard Boyfriend with with no real way to redeem himself.
- mind.in.a.box's cohesive plot revolves around a man named Black, working for a government agency using increasing Orwellian methods. He realizes he's working for the bad guys when his boss, White, attempts to erase his identity.
Everything that I did wrong was never my intention At that time, I thought it was the right thing to do.
- The Who's 'Behind Blue Eyes', while largely a straight up Villain Song, has some moments of this.
But my dreams
They aren't as empty
As my conscience seems to be
- Sweet Escape by Gwen Stefani. As she says "I know I've been a real bad girl, I didn't mean for you to get hurt.
- Since pretty much any wrestler who is booed is a heel, outside of some bizarre circumstances like X-Pac Heat, most are well aware of what they are and don't see themselves as being "wrong", "evil" or such. A wrestler who does realize they have been doing wrong and deciding to cut it out may still remain a heel anyway (Mickie James). A straight example, by this page's description would be at ROH Fifth Year Festival Finale when Colt Cabana tried to remove Delirious's mask. When the fans booed him for it, he stopped and apologized for it.
- Matt Hardy, whom after losing an "I Quit" to his Jeff, realized he was being consumed by jealous and envy and stopped being such an ass to his brother.
- The Shield formed together because they really didn't like the popularity contest that is the reality of professional wrestling (or the fact that the in their eyes inferior Ryback arrived on the main roster before them, but that's another topic entirely) and decided to everything they could to ensure fan favorite wrestlers were unsuccessful as possible, which they viewed as "justice". This led them to work for The Authority in keeping down the always over Daniel Bryan but found the Authority often getting in their way(such as against The Wyatt Family) and when the Authority decided to go after commentator Jerry Lawler, The Shield came to the conclusion the Authority was in fact the greatest injustice in WWE, and decided to fight them instead.
- After seeing TNA's locker room empty to ensure that she would not escape from Bully Ray and his table, Dixie Carter came to realize she was the bad guy and scolded her nephew from trying to take action against Bully Ray, the company and her own personal circle for the incident, instead putting Bully Ray in charge of wrestling operations as an apology for her tyranny.
- Older Than Feudalism in The Bible:
- According to Christianity, acknowledging one's own "fallenness" is the first step to receiving salvation.
- And in Orthodox one, the right way of true living by Christ's commandments is to come to the state of this. And if not, that won't work.
- A specific example would be Saul of Tarsus, better known as Saint Paul the Apostle. He began as a notorious persecutor of the earliest Christians, who was knocked to the ground and struck blind by a vision of God on the way to Damascus ("Saul, Saul, why do you persecute Me?"). He converted within the week to Christianity and found his sight restored, and "the road to Damascus" would become a popular metaphor for the Heel Realization.
- The Gospel of Matthew, 27:54, and the Gospel of Mark, 15:39: a Roman soldier present at the Crucifixion, upon seeing all the things that happen when Jesus finally does die, remarks, "Truly, this man was the son of God."
- In the New Testament, when Judas Iscariot realizes that he's betrayed Jesus, he gives back the thirty pieces of silver, and hangs himself. (The other account for his death averts this trope.)
- David, though beloved of the Lord, was rebuked by the prophet Nathan when he had Uriah the Hittite put on the front lines so he would be killed, and David could take his wife Bethsheba for himself. Nathan tells him that the child Bethsheba was currently pregnant with would not live. Indeed, despite David fasting and clothing himself in sackcloth, the baby died after seven days. (And during this time, David allegedly wrote the powerfully penitent Psalm 51).
- According to Christianity, acknowledging one's own "fallenness" is the first step to receiving salvation.
- According to legend, Joan of Arc's executioner showed up at his church for confession as a babbling wreck shortly after due to realizing he had "killed a holy woman."
- The first edition of the Discworld Roleplaying Game draws on Wyrd Sisters (see above) to define a spell that triggers such realisations. If the target refuses to be frightened, this can rebound on the caster...
- In Ravenloft, having a Heel Realization is the only way a darklord can escape his/her Ironic Hell realm. The sourcebook does note that people actually capable of having a Heel Realization and actually admitting that they reaped what they sowed when they committed the Act of Ultimate Darkness that made them darklords would never have become darklords in the first place.
- In Sentinels of the Multiverse, the villainous AI Omnitron — after a century of defeats at the hands of the heroes — surmises that their success comes from their emotions, and creates a new, tenth iteration with an empathy chip. Omnitron-X then realizes the depth of suffering he's caused and goes back in time to destroy his previous versions as atonement.
- At the end of Anastasia, Gleb realizes he is no better than his father if he goes through with assassinating Anya/Anastasia.
- Reverend Hale in The Crucible has one of these and spends the rest of the play trying to make amends — by encouraging victims of the witch-hunt to confess and live rather than die for continuing to deny witchcraft.
- Valjean and Javert in Les Misérables — see Literature, above, although the episodes with Petit Gervais and Marius are sometimes omitted, the realizations following directly from the Bishop's undeserved gift to Valjean and Valjean's decision to spare Javert. Here, with Javert having been upgraded from "recurring nuisance" to "deuteragonist", an explicit parallel is drawn, Javert having a solo that's a Dark Reprise of Valjean's.
- The stage version of Little Shop of Horrors climaxes when Seymour Krelborn realizes what he's aided and abetted for a little fame and a shot at the woman of his dreams. Confronting Audrey 2 he damns them both, "You're a monster, and so am I!" He is then promptly eaten.
- Both characters Macbeth experience this in the play — for him, it's an Ignored Epiphany, but Lady Macbeth loses her mind.
- In George Bernard Shaw's play Saint Joan, after Joan of Arc is captured, the English chaplain John de Stogumber pushes relentlessly for burning her at the stake; when he actually sees it done, he goes insane with remorse.
- Emma, the protagonist of Andrew Lloyd Webber's Song & Dance, desperate and discouraged by several failed relationships, finally has an affair with a married man. But when the man knocks on her door one night and tells her he's left his wife for her, she's forced to admit she wasn't serious about the relationship and was only using him. Realizing what she has become, Emma vows that she will change and become the good person she one was again.
- In You're a Good Man, Charlie Brown, Lucy van Pelt has a massive one after conducting a series of surveys to determine how crabby everyone thinks she is. Very crabby, it turns out.
- In Jacob Marley's Christmas Carol, while watching his past and the Cratchits' happy present, Marley realizes how short, cruel, and meaningless his own life was.
- To some extent, the plot of Assassin's Creed IV: Black Flag is one long, drawn-out one if you see the ancestor character to be a Villain Protagonist.
- In Asura's Wrath, Yasha spent the last 12,000 years going along with the plans of the same people who killed his sister and his brother-in-law, enslaved his niece, and regularly slaughter people for their souls. All for the sake of the "cause" — preventing the complete destruction of humanity at the hands of the Gohma. He justified it by believing with all his might that it truly was the only way to save humanity in the long run. Confronting Asura again and seeing how much power he's attained without mass human sacrifice helps Yasha realize that Deus' plan isn't the only way to save the world. When Asura calls Yasha and the other Deities fools for killing seven trillion people as part of their plan to "save" the world, Yasha agrees.
- In Back to the Future: The Game, Edna Strickland is hit with one of these in the fifth episode, after admitting that she accidentally burned Hill Valley to the ground when trying to destroy a speakeasy in the 1930s.
Edna: I'm a hooligan!
- In Baten Kaitos, Kalas primary motivation from the beginning of the game was avenging the slaughter of his little brother and grandfather, but he went way too far and nearly doomed his planet, countless innocent people, and the lost ocean itself because of it. While he does angst about it quite a bit (though not enough in the opinion of some fans). His comrades do forgive him and don't mention his part in the current disaster much.
- If the Arcade Endings of Blaz Blue Chrono Phantasma is any indication, then Litchi Faye-Ling finally had this. On top of being told that Kokonoe has not just abandoned her, but made her an enemy that she would not hesitate to kill, she is also told by Rachel that her efforts and insistence in saving Arakune and siding with NOL is going to bring the Day of Destruction, killing many people when she thought she wasn't planning to hurt anyone in her quest. On this realization, she broke down in tears, and we're gonna have to see if this characterization will stick in the console Story Mode, or ignored.
- Dawn of War 2: More of an Unwitting Pawn Realization: After finally being convinced that Chapter Master Kyras is actually serving Chaos as Cyrus has been telling him for the past twenty years, Diomedes has a breakdown, since it means a great many of the things he's done (for several hundred years) as the traitor's unwitting enforcer weren't for the good of the Imperium or the Chapter after all.
- In Deus Ex: Human Revolution, the character Hugh Darrow, father of human augmentation, justifies his actions in driving every augmented person in the world violently insane with a mass produced 'upgrade' to their bio-chips, by claiming they were necessary to show the world the dangers of mechanical augmentation, wanting to end human augmentation so that future generations may grow up without being surrounded by dangerous cyborgs and the torture of having to rely on an anti-rejection drug or die a slow and painful death, and is unwilling to let the Illuminati he conspires with control humankind through his technology. If Adam can make him see his own flawed logic, showing him the scale of his actions and the possible genocide he has caused, he will recoil in horror of his actions and realize just how much innocent blood he has shed for his own selfish purposes. He gives Adam the code to the Hyron Project computer, making the final boss battle far easier, and meekly tells Adam to leave him for whatever may come next.
- With a CASIE mod, you can take the realization a step further, pointing out that all of his stated reasons for destroying human augmentation are just rationalizations for a decision he had already made, and that he's really doing it out of simple jealousy: He has one arm and a bad leg, but, ironically for the inventor of augmentations, he himself is genetically incompatible with them. He's bitter that the rest of the world can use his gifts while he gets left out, and pointing this out to him causes him to realize just how petty he's being.
- In Devil May Cry, Trish is a demon sent to lure Dante to his doom. He shrugs off her attempts to take his life, and goes so far as to save her from a falling column — and then calls her a devil and tells her that he only spared her because she looks like his mother. Trish's stricken look at that moment speaks volumes.
- Devil Survivor has Well-Intentioned Extremist Keisuke, who only has this epiphany if made to realize they're Not So Different from the people they seek to punish: like them, he's looking for somebody to blame for conditions in the lockdown getting worse, and killing anyone he judges responsible.
- If you spare Loghain in Dragon Age: Origins and increase his approval, he will eventually go through one of these. His last words if you allow him to slay the Archdemon make it clear that he knows his past actions are unforgivable, and all he wants is a chance to atone for them.
- In the sequel, when you get Knight-Commander Meredith down to her last bit of health, she nearly has one of these, but unfortunately for her, the realization doesn't stick.
- In Dragon Island Blue, many high-ranked Guild Trainers switch sides and join La Résistance after the increasingly ruthless missions that The Guild was sending them on convinced them that The Guild had become corrupted by power and turned despotic. The player is a fully-licensed Guild Trainer too, and rapidly rises to become their main enforcer (though the mass desertion of their elites might have helped with that) - and so, the player will likely have a Heel Realization at some point too... but you never switch sides, and indeed, proceed to effectively destroy La Résistance. Not because you aren't sympathetic to their cause, but because you feel that overthrowing The Guild in an armed uprising will only lead to unacceptable bloodshed.
- In Fallout this is how the Talking the Monster to Death solution to the Big Bad works — Once you prove to him that his plan could not work and the Utopia that would Justify The Means can't exist, he realizes that he's simply been doing evil and is Driven to Suicide by the revelation.
"I...don't think I can think that I can continue. Continue? To have done the things I have done in the name of progress and healing. It was madness. I can see that now. Madness. Madness? There is no hope. Leave now. Leave while you still have hope..."
- Also in Fallout: New Vegas, Joshua Graham, co-founder of Caesar's Legion underwent this after his attempted execution. After he survived, he became a Mormon once again (albeit very militant) and rejoined his church.
Eden: Perhaps...Perhaps there is a problem. I—I am unsure how to proceed.
- In Dead Money, Dean Domino enacted a scheme with Vera Keyes to ruin Francis Sinclaire's happiness out of petty envy in the backstory. Assuming he survives to the end, he will experience remorse when he hears Sinclair and Vera's side of the story. He doesn't understand why he feels so sad, but it's enough to convince him to finally let go of the Sierra Madre.
- One way of Talking the Monster to Death in Fallout 3 is to confront President Eden about his circular thinking. You then tell him to self-destruct.
- Pretty much the catalyst for Final Fantasy IV. Dark Knight Cecil begins the game by questioning his loyalty to the king who raised him like a son but recently began a campaign of conquest. He justifies it by trying to convince himself he did what he had to do, but it's clear he doesn't really believe it. He finally draws the line when after he's unwittingly used to burn down a village of innocent summoners, his friend Kain points out that in order to execute the King's full orders, they will have to kill Rydia, the only remaining summoner and a 7 year old child, which Cecil adamantly refuses to do (the quote from the DS version is "Any man who'd wish for this is no king of mine!"). The next part of the game involves him trying to atone for the awful things he did as a Dark Knight in Baron's service.
- In God of War III, Kratos goes through this due to a combination of The Reason You Suck Speeches given to him as well as developing a Morality Chain with Pandora, a
girlstatue given life who clings to hope in a world that Kratos is systematically destroying. By the end, he decides to relinquish the power of Hope via a Anti-Heroic Sacrifice, though by that time, it's far too late to fix anything.
- In the original God of War, Kratos, when flashing back to the day when he cried out to Ares for help, thus starting the whole cycle of events that lead up to the present, says to himself "By the Gods, what have I become?" This is the only time we ever see Kratos expressing sorrow and regret for something other then being tricked into killing his wife and daughter.
- This "Let's Play" of Galactic Civilizations 2 was intended to be a peaceful attempt at attaining galactic superiority through advanced culture. Half way through comes the realization that something has gone terribly wrong:
God, look at me. This was supposed to be my quest for peace, and I've become addicted to destroying suns.
- In the Flash game King's Ascent, the entire game is the King's own sorceress and general's plan to force the King to face his flaws and mistakes. The King eventually agrees that he wasn't a very good ruler and throws away his crown to spend the rest of his days as a farmer. The sorceress has a Heel Realization of her own. She acknowledges that she was being driven by anger and hate, and refuses to take the now empty throne.
- Yuthura in Knights of the Old Republic was a former slave and Jedi Padawan who became a Sith to free other slaves, but has lost sight of this, caring only about gaining more power. The player can make her slowly begin to realize this, and if spared after turning on them be made to admit it, and convinced to return to the Jedi Order.
- Towards the end of the game you can learn that you were the amnesiac Sith Lord all along.
- An example from Knights of the Old Republic II: The Sith Lords comes from a conversation between Kreia and Jedi Master Atris, during which Atris realizes that she had fallen to The Dark Side some time ago through her resentment of those she feels betrayed her. Atris subsequently embraces the role of Darth Traya, although the Jedi Exile has the opportunity to redeem her.
Kreia: "It is such a quiet thing, to fall... but far more terrible is to admit it".
- Infocom's Leather Goddesses of Phobos: Disarming Thorbast/Thorbala then returning his/her sword causes him/her to realize that he/she is the bad guy. This doesn't cause a moral crisis so much as it makes the character realize that he/she doesn't have a chance of beating you, so best to just save time and commit suicide.
- White Knight Leo from Lunar 2: Eternal Blue is a Knight Templar who's really a Knight in Shining Armor at heart...which is why he flip-flops between Heel and Face. By the time he's mostly sided with Hiro, he's had to accept that the Althena he served was a fake goddess, put into position by the real dark god, Zophar. Oh, and that he's slaughtered an untold number of other innocent people by unquestioningly following the orders of his false goddess. It's a tough pill to swallow.
- At the end of Mass Effect, it's possible to talk Saren Arterius into this, making him realize that he's been Brainwashed and Crazy all of this time. After this, he proceeds to take a pistol and shoot himself, thanking Shepard with his last words. This is approached somewhat differently than usual, as he's already figured out he's the bad guy, but thought it to be the only way for anyone to survive the Reaper invasion. The player's contribution is to get him to realize that that's the indoctrination talking.
- Anyone who has read the Mass Effect: Revelation prequel book will know that he was an asshole with an agenda even before his indoctrination. He would abuse his Spectre status and openly lie to prevent Anderson from becoming the first human Spectre.
- At the end of Mass Effect 3, Shepard can convince the Illusive Man into committing suicide by convincing him that he has become indoctrinated and that his delusions of controlling the Reapers are just the tool they're using to control him. The method of doing this is more subtle than most of the other reputation-related checks in the game: you have to consistently pick Paragon or Renegade options during every single conversation with him over the game to successfully convince him how far he's fallen.
- The Paragon Ending of the Citadel DLC has the Clone Shepard end up being Driven to Suicide after witnessing Shepard's squad rush to help them from the ledge both are dangling off of, while their own ally Maya, callously left them to die. Without a word, you can see the realisation slowly sink-in, answering their earlier rant about what it was that made Shepard so special and not them? The very thing that Clone!Shepard derided the real one over when they first met face to face: Shepard has friends.
- The ultimate villain of the Overlord DLC, if you chose the Paragon solution, seems to have realised between 2 and 3 how horrific what he did actually was, and erased his notes and left Cerberus when he was asked to repeat it.
- Miranda Lawson originally wanted to implant a Mind-Control Device into Shepard's brain when she brought him/her Back from the Dead. The conversation in Mass Effect 2 where she reveals this shows that she is not happy that the Illusive Man rejected the idea. By Mass Effect 3, she has come to the realization that doing so would have both made her exactly like her hated father, and also have cost her someone who would eventually become a great friend. She all but begs Shepard for forgiveness for simply considering it.
- One of the Mooks in Max Payne discusses this in a bit of Enemy Chatter, he's not a bad guy, he's just trying to provide for his family and is in over his head but can't get out. Of course, you have to kill him anyway.
- In Metal Gear Rising: Revengeance, when Monsoon tries to break Raiden by talking, Raiden actually agrees with him when he says that he's a natural-born killer: that in spite of his talks of being a champion for the weak and his sword being a tool of justice, he is, and will always be, Jack the Ripper.
- Big Boss in Metal Gear Solid 4 on their deathbed. With the final moments closing in, they think upon their relationship with Major Zero and their other cohorts and acknowledge that their respective ideals, as well as their attempts to create societies devoted to them, were foolhardy. Just before dying, they acknowledge to Snake that, had he been in that situation, he might not have made the same mistakes.
- Quite possibly the entire reason Raiden attempts to change history in Mortal Kombat 9, coupled with Shao Kahn's victory. His revival of Liu Kang is one of the key events shown in the flashback message he sends to his past self.
- The main villain of Parappa the Rapper 2 has one of these during the last verse of his own rap, which, humorously enough, is a phrase that Parappa has to copy:
Colonel Noodles: Then why do I love noodles so dearly? It makes no sense, I must've sounded really eerie!
- Throughout Persona 4, Namatame (manipulated by the real killer) has kidnapped people he saw on the Midnight Channel and thrown them into the TV to protect them from a Serial Killer. He sincerely believes that the TV is a safe place, and he can retrieve them once the killer's found. What he doesn't realize is that they can't escape on their own, and once the fog lifts, they will be killed by Shadows. Once he himself enters the TV to escape police pursuit, it hits him just how wrong he was, and he does everything he can to assist the party as atonement... assuming you aren't cruel enough to kill him.
- In Persona 5, those who have their hearts stolen by the Phantom Thieves will eventually be overcome by immense guilt and feel an intense desire to atone for their crimes. For the major targets (all of whom are people of high status in society), this usually results in them publicly confessing their crimes and begging the people for forgiveness.
- In [PROTOTYPE] Alex Mercer gets one when he discovers Alex Mercer has been dead all this time. He was actually The Virus in an Alex Mercer suit. He at least takes some consolation in the fact that as bad as being The Virus is, the person he thought he was before that was even worse.
- Skullgirls: Let's face it, Cerebella is a very sweet girl, so sweet that she has Incorruptible Pure Pureness. So why is she on this list? Because she's working for a mafia responsible for many murders, yet she faithfully stays with them because she considers them family, and seeks the affections of the mafia boss she considers a father. Only when she ends up crushing a Cat Girl to death to retrieve a stolen jewel does she start to feel remorse for her actions.
- During the final confrontation in Spec Ops: The Line, the ending choice decides just how much Martin Walker comes to realise, or perhaps acknowledge, what a terrible person he's become. With the way the final encounter with Conrad is set up, Walker's full acknowledgement of his own guilt causes him to commit suicide.
- Donny Vermilion in StarCraft II: Wings of Liberty spends most of the game as a propaganda mouthpiece for Emperor Mengsk until Raynor's Raiders broadcast the truth about the fall of Tarsonis. Upon learning that Mengsk was responsible for the Zerg invasion, all he can do is mutter to himself about his brother who died on Tarsonis during a live broadcast which is immediately cut short. The next time you hear about him he's apparently had a sanity break and was unable to handle the realization that the government he's been defending was the villain all along.
- In the original Street Fighter, Sagat had beaten Ryu but was permanently left with a deep scar across his chest when Ryu's dark side took over and he got sucker punched with a Satsui no Hadou-powered Shoryuken after the fight. From that moment Sagat vowed revenge against Ryu and took any measure up to and including joining the criminal syndicate Shadaloo run by M. Bison to get that revenge. However during the events of Street Fighter Alpha 2 Sagat was met by Dan Hibiki, a guy whose father he had killed years before in a fight that cost him his eye. Dan was out for revenge and, seeing that Dan shared the same thirst for blood that he had for Ryu, it made Sagat rethink his choice to align with Shadaloo just to get back at Ryu. Sagat let Dan win in order to satisfy Dan's revenge and then Sagat left Shadaloo to pursue Ryu on more honorable terms, eventually leading to a legitimate Friendly Rivalry between the two by the time of Street Fighter IV.
- In Tales of Phantasia, the main characters' primary motivation the entire game long is avenging the slaughter of their hometown, but they go too far and they end up nearly dooming a planet because of it. There's a nice few minutes of angst (not quite enough, though) right after the Final Boss fight.
- Examined in Undertale.
- Asgore declared war on mankind of out bitterness years ago, but has since had a Heel Realization after the shock of his son's death wore off and his wife left him. Unfortunately, the hope it gave to all the monsters and the fact that the souls of human children was the only way he knew to escape the Underground meant he now felt he'd trapped himself in this course of action. He refuses to accept mercy if you defeat him in battle. The weight of his sins is so heavy that if you try to spare his life, he will commit suicide.
- If the player attempts a Genocide run and seeks to murder every single monster in the Underground, a few characters will change tactics from the original game. Papyrus will not attack you at all, but will make a speech appealing to what's good inside you and how everyone can change, with the intention of making the PLAYER have a Heel Realization. If you ignore him and continue your killing spree his big brother Sans will also attempt this, but he's not afraid to throw down if you're too dense to take the hint. Should you accept Papyrus' spare, the game aborts the Genocide route entirely and, while you cannot get a True Pacifist run without a restart, Papyrus will become friends with the player like normal, and the game will progress normally with Sans defending your action to change your mind and thanking you for it.
- In Valkyria Chronicles one of the Imperial generals, Jaeger, realizes that even though he's fighting to liberate his own country, his participation in the invasion of Gallia makes him a hypocrite. Inspired by the zeal and dedication the Gallians show in defending their homeland, Jaeger decides to abandon his post and leaves the Imperial army.
- The Bonus Boss Algalon in World of Warcraft has a significant though somber Freak Out when players defeat him. He considers the countless worlds he's Reoriginated and wonders if the million million lives he's destroyed all had free will and loved life as much as the players. As a result, despite his orders dictating Azeroth be Reorginated, he gives you the "all is well" code to send to the Titans.
- Xenosaga has Canaan, who actually does this twice: first as Lactis during the cellphone game Pied Piper, then a hundred years later during Xenosaga III: Also Sprach Zarathustra as Canaan. Both times, Redemption Equals Death. Reincarnation is fun, kids.
- Inducing this in the game is how you win You Find Yourself In A Room. If you mention hatred or anger as emotions you will be better off without, the game realizes that it is not the superior emotionless being it thought, as it it is filled with hatred and anger. This drives it into a despair in which it simply lets you go, finding no more meaning in its tortures.
- The Elder Scrolls V: Skyrim: Ulfric Stormcloak has one while in Sovngarde, the Nord equivalent of Valhalla. Despite his best intentions, the rebellion he lead gifted Alduin the World Eater with a surfeit of souls to devour and played right into the hands of his hated enemies the Thalmor. They had used him as an unwitting agent to weaken the Empire through civil war, distracting them from the bigger threat of the Thalmor themselves.
- Kingdom Hearts I: Riku, after destroying his world, serving Maleficent, getting Dark powers, and controlling Heartless gets one around the time that Ansem possesses him. The rest of the series is him becoming The Atoner.
- Super Robot Wars X: Zigzagged by Catherine Vuitton in the DLC Beautiful Blue Water, after she kidnaps Marie and learns her tragic backstory. In one breath she wonders how she can possibly be holding such an innocent child hostage like this, and then in the next declares that even if she does have a conscience, she's still going to do anything to get what she wants!
- Fallen Hero Ace Hardlight in Ratchet: Deadlocked, during the fairly brief interval between his boss fight and his death, seems to realise how badly the wealth and fame of killing other heroes in Vox's Gladiator Games had corrupted him.
Ace Hardlight: Don't let Vox do to you what he did to me.
- Part of Kotomine's backstory in Fate/stay night is his realization that nice people do not enjoying watching others being tortured or that sort of thing. That's fundamentally why he can't actually become a Card-Carrying Villain; he actually has a sense of morality. The end result can be considered an Ignored Epiphany but he did try. For years.
- In Katawa Shoujo, in Act 4 of Shizune's route, she realizes that she has been taking those closest to her for granted and pushing people close to her away. She thus resolves to, with Hisao's help, repair her friendship with Misha, and also says she will be less competitive in the future.
- In Phoenix Wright: Ace Attorney, Miles Edgeworth starts to have "doubts" after you demonstrate two defendants to be innocent, but it's not until he's the defendant in two murder trials in a row in which he's innocent that he really decides that striving to get every single defendant found guilty to maintain a "perfect record" might be a bad thing. Furthermore, he finds out that although he became a prosecutor because of the fatal shooting of his father, it turns out that the real killer is the senior prosecutor who mentored him, and instilled those beliefs in him to begin with!
- Also, in the fifth case, Edgeworth finds that he's already guilty of using forged evidence, and the forged evidence was used to give a death sentence to a serial killer. He wasn't aware of it at the time (he himself didn't forge it, and he was convinced that it was the real deal), but it really came to bite him in the ass when people found it out and started to call him out on it. Even when they find out who forged the evidence and why, sort of clearing his name a bit, he couldn't forgive himself for it...and it's implied that it's one of the many things that pushes him to leave the prosecutors' office for a year, leaving what appears to be a suicide note.
- Acro has one in Phoenix Wright: Ace Attorney - Justice for All. When the Judge asks if he's a victim, he says he's nothing but a murderer.
- Major spoilers for Super Danganronpa 2. Hajime Hinata learns this during the final trial. He was an Ordinary High-School Student at Hope's Peak Academy, having to pay a fortune just to get in. He submitted himself to an experiment by the school board to become the Ultimate Hope, becoming Izuru Kamukura. He then murders the School Council, then urged by the Ultimate Despair, Junko Enoshima, who broadcasts it to the world. This makes all of the Reserve Students commit suicide, bringing about the Tragedy. When Hajime remembers his old life and that he's the one responsible for bringing AI Junko to the island, he freaks out!
- Long before that, Teruteru ends up killing the victim of the first chapter while trying to kill someone else, who'd been plotting the murder. He realizes at the end that the would-be killer wasn't the one who went crazy- he was.
- In Tsukihime, Akiha route, you can, at one point, kill Ciel (thus, failing her test of Shiki's humanity), prompting Shiki to assume he IS a natural-born killer, after all, and give in to The Dark Side. Needless to say, it's a bad ending game over.
- Part of Kohaku's route has her realize much quicker than in Hisui's route that maaaaybe she should have picked a different hobby than plotting the utter annihilation of the Tohno family, even if Makihasa wasn't the world's nicest guy after his Inversion Impulse began.
- In the Psychological Horror masquerading as a Dating Sim Doki Doki Literature Club!, in the final scene with Monika, you learn that she's self aware and can edit the game's code, and has deleted every other part of the game, other characters included. The player's response is to delete her character file, and for a moment it looks like she's going to go full screaming Yandere before it slowly sinks in that this is exactly what she did to the others and that, even if they were replaceable data and scripts, they were still her friends. She laments how monstrous she had become and restores the characters and the game world before accepting her fate.
- 8-Bit Theater example:
Sarda: Well. Um. No. You're all selfish monsters who need to die for the good of everyone else. 
- Ironically, Sarda doesn't seem to realize or care that he is the one that enabled them to do so much damage in the first place. And that, with the exception of Black Mage, he's a worse monster than any of them. Stable time loops are delicious like that.
- X from A Magical Roommate has one after being hired to build a doomsday device that involves nuclear power but can be controlled magically. She's initially fascinated by it and works hard, until she realises that she's building something that's going to kill people, at which point she sabotages the entire project and walks out.
- In Agents of the Realm, after Norah explains to her that Ruby is firmly in bad-guy camp, Jordan realizes that trusting the first person to know about their powers is a bad idea and jumps to Norah's camp.
- Parodied in Ansem Retort.
Axel: We've faced worse than this. Remember when Disneyworld was destroyed?
Marluxia: Larxene did that.
Axel: Well, what about that plane that got hijacked?
Marluxia: You hijacked that plane.
Axel: Okay, but there was that corrupt government.
Marluxia: That was, and still is Zexion.
Axel: Wow, we're assholes.
- Bobwhite, during a summer story arc, Cleo realizes, "I'm such a terrible employee that I made a child cry."
- In Darths & Droids, the PCs have always been skirting the border between merely Off the Rails and Obliviously Evil, casually trashing the GM's carefully scripted story and messing things up far worse than they were originally. The GM loves to point this out to them, but it isn't until #454 that Pete finally gets it. His reaction subverts the trope: "So we're the bad guys now? Cool!"
- In Dominic Deegan, after spending most of an arc in denial ("I am a good man!"), Bulgak finally realizes that he is ""a selfish, damned fool."
- In El Goonish Shive, Abraham realizes the error of his ways after Nanase persuades him that in trying to fulfill the letter of his oath by killing Ellen he was actually violating the spirit of it. This leads him to become The Atoner.
- In Endstone, when about to Mind Rape her Parental Substitute, Cole wonders why she is doing these terrible things -- for a panel.
- Erfworld: Parson arrives at this fairly quickly after arriving (what with his side having all the classic evil minions like dwagons, gobwins, twolls, and giant spidews), but gets chewed out by his new boss and told that the whole "Good Guys/ Bad Guys" concept is just stupid. Comes up again after the climax of the Battle of Gobwin Knob, when the full impact of his plans and actions (tens of thousands of Erfworlders are dead) hits Parson and he has to wonder how much he was influenced by the spell that summoned him and how much by his own free will and genuine desire to command a battle.
"I am facing facts," he repeated, softly. "My friend. Hard, hard facts." The two rulers looked at one another for a long moment. "My son is more of a man than I am. All my sons have been. And you always knew it. Did you not?"
- King Slately, too.
Don said nothing.
"You never would listen to me about Royal ideals," Slately said, frowning. "Honor, sacrifice, dignity, decorum, station...loyalty, bravery... You were too polite to me, Don. You couldn't simply say I was no Royal ideal myself."
- In Exiern, Tiffany hates Theresa for several bad reasons: They are both under a Gender Bender spell (and Theresa doesn't share Tiffany's whiny attitude about it), the guy Tiffany tries to tell herself she's not in love with seem interested in Theresa, and they (Tiffany & Theresa) are equally bigoted against each other's culture. After Denver give her the appropriate "What the Hell, Hero?", Tiffany finally realize what a bitch she has been to Theresa. See page illustration above.
- Parodied in Girl Genius.
Agatha: And I'm the evil mad girl with the death ray and the freakish ancestors — and the town full of minions — and the horde of Jagers — and the homicidal castle full of sycophantic evil geniuses and fun-sized hunter-killer monster clanks and goodness knows what else-
Agatha: -And you know what? I can work with that!
- In fact, multiply parodied: Baron Wulfenbach gets a few lovely moments too - mostly in the vein of knowing he's the "bad guy" and being all right with that. He's not really the bad guy - but his "heel" turn happened because he was drugged and dragged out of his continent, only to find upon his return years later (and with a new son in tow) that the Heterodynes have vanished, their base was annihilated, zombie-like people are running rampant, and the few nobles alive who still have power are engaged in petty squabbling instead of banding together to fix the utter chaos. The Baron quickly gathers all the allies he can, makes all the death rays he can, and just starts killing everything that is killing something else, until everyone finally bows to his rule. He's one of the only two reasons that the continent has general peace, and the other reason was a woman who made a Heroic Sacrifice to stop the zombie threat from being worse than it had. It hasn't stopped the world from considering him an evil tyrant, but at this point, he's stopped caring what anyone else thinks.
- At one point, Gil Wulfenbach goes into a huge rant about how he always tries to be a Nice Guy but all that does is make people think that he is weak and that they can take advantage of him, and so the only way he can ever make people listen to reason is by beating the crap out of them first. And then he realises, to his horror: "This must be how my father feels all the time!"
- Tarvek has one while arguing with Gil, about using slaver wasps. "Of course they shouldn't be used on Agatha! They shouldn't be used on any... oh."
- In Homestuck, Vriska Serket, who up until this point had been manipulating events in the B1 session, has one after killing Tavros.
- It's Walky!: Sal's fall from grace has led her to retrieve an Amplifier Artifact which she is poised to use to destroy about 2/3rds of the world with. Walky brings her back from the brink by presenting her with her ex-boyfriend Danny, who is the only person she will still let herself care about. Her tough-girl persona collides with her desire for Danny to think well of her and she collapses into a crying heap in Danny's arms. Afterwards, she becomes The Atoner for the next few story arcs, resolving to willingly serve out her prison sentence despite her superpowers meaning she can escape whenever she wants.
- Her Heel Realization is illustrated by having Sal's hair, which had fallen over her left eye and covered it during her entire Dark Action Girl phase to illustrate how she wasn't letting herself see everything going on around her, falling away from her face as she sees and recognizes Danny's presence.
- Though not a villain, The Japanese Beetle had a moment where he realized he's a creep, and set about trying to become a decent person and a real hero.
- Subversion: Cale'anon of Looking for Group believes he has turned evil after killing a little boy and tries to act accordingly, but really, he isn't made of the right (or wrong) stuff.
- In MonsterLands, The Destructor realizes that going out of his way to start random fights with strangers is a bad idea, as seen here
- Poppy O'Possum: Between the Fantastic Racism against opossums and her desire to keep peace in Eggton, Petunia Quibble starts the series determined to run Poppy out of town. She changes her mind after confronting Poppy over her past sins when she discovers, via an emotional outburst from Poppy, that the latest one before coming to Eggton was the result of Poppy's daughter being injured. When asked about it later, Petunia admits she had been against Poppy from the start, but that outburst helped her realize that Poppy was a person, one who'd had it rough, and she was on the verge of becoming the next villain in her life.
- Happens in Shades of Grey: the Well-Intentioned Extremist angel dude after he meets two nice - but traumatized - demons and freaks out.
- In Sinfest,
- It would seem Seymour is having one here.
- Seems like Lil'E is too. Not quite played for laughs. Also it's combined with Amnesiac Dissonance.
- A Day in the Life for Absinthe ends up with her seeing the strip club, going home, and clutching a pillow while her pets hover anxiously.
- In The Specialists, Hartmann, trying to convince the Specialists they can trust him, tries to convince them of this: he tells them that he, the erstwhile Nazi, hates the Nazis -- and himself.
- In Strong Female Protagonist, Alison has a long conversation with her ethics and aesthetics professor in which she attempts to come to terms with her decision to assault and kidnap someone she didn't like, then force him to use his powers to help save a great many lives. Except that over the course of the conversation she finds herself increasingly unable to escape the truth: she didn't do it to save those lives, she did it to save her friend. And that her attempts to portray him as the most selfish and horrible person she's ever known are projecting her own guilt onto him, given that she's lost friends because of her selfish behavior in her earlier years (not to mention her acquaintances with mass murderers and villains bent on world conquest).
- xkcd: "Listen to Yourself" uses a "Troll Realization" variation on the theme.
- Cracked.com offers a helpful list of 5 Signs That You're The Villain In An Action Movie, including details like acknowledging one's own Red Right Hand and the possibility of being an Evil Brit.
- Sombra's Then Let Me Be Evil moment from Ask King Sombra is ruined when he sees that Luna (who he had a thing for before he became evil) genuinely believed that he had been reformed and was heartbroken when she was proven wrong.
- In Death Note: The Abridged Series (kpts4tv), Mello's mafia henchmen wonder if maybe, just maybe, they're the bad guys. Also Light makes a Heel Realization before he dies and tries to stop his past self from using the notebook.
- Throughout Dr. Horrible's Sing-Along Blog, the titular Villain Protagonist has been a villain in name only, mouthing Well-Intentioned Extremist slogans but too meek to actually do anything really bad. Then comes the challenge from the Evil League of Evil to which he aspires: commit a heinous crime or die. It's not until the very end, when his inability to pull the trigger on his Arch-Enemy Captain Hammer has led directly to the death of his love interest, Penny, that he realizes that the murder will be attributed to him, and thus he is now a villain for real. His final song, "Everything You Ever", is a triumphant dirge simultaneously celebrating his ascenscion to true Evil and mourning the loss of his soul.
- "Now the nightmare's real; now Dr. Horrible is here...."
- The Escapist series Doraleous and Associates had an episode where the titular heroes-for-hire realized they were working for the bad guys. They immediately switched sides.
- In the Global Guardians PBEM Universe, the original Dove was a vigilante crimefighter who was active between 1989 and 1995. He considered himself a hero helping to defend ordinary people from street criminals. His usual modus operandi was to hunt any criminal whom he thought "got away with it"; that is, whenever he disagreed with a "not guilty" verdict. When captured, he was confronted with the fact that he wasn't a defender of the public, but rather just another serial killer and the idea horrified him to the point that he hung himself while awaiting trial.
- Like most things, this is Played for Laughs in Hellsing Ultimate Abridged.
Rip van Winkle: "Tell me captain, how does it feel to betray your friends, family, und country all for the selfish wish of immortality?"
Captain: "Well when you put it like that, I feel like kind of a cunt."
- Steve in KateModern, when he realises his religion is actually a murderous cult, which he has been serving blindly.
- Rudyard Kipling in Malê Rising went through this after he witnessed the atrocities committed by the British during the Indian War of Independence. As a result, he defects to the Indian side, reports the war from their perspective, and writes a retort to his famous poem, stating that Britain has become unfit to carry the White Man's Burden.
- Bobby Jacks in Survival of the Fittest, who realizes he's one of the bad guys very early on but then decides that now that he's killed somebody there's no going back. Lenny Priestly also arguably fits this, although he is less somber about it.
- Exaggerated in To Boldly Flee. The Nostalgia Critic blames himself for putting the lives of his Channel Awesome co-workers in danger to follow more of his crazy schemes, which he's right to do. He then starts blaming himself for things like SOPA, the internet censorship bill, which he had nothing to do with.
- Phase of the Whateley Universe is a fourteen-year-old who was kicked out of the richest family on the planet, the Goodkinds, when he turned into a mutant: the Goodkinds are notoriously anti-mutant, supporting the Knights of Purity and the semi-governmental Mutant Commission Office (MCO). Goodkinds, including the boy Phase used to be, have supported the MCO with billions of dollars over the years. Phase has defended the MCO to his new (mutant) friends at Whateley Academy, even though there are rumors that the MCO has kidnapped hundreds of young mutants who were never seen again. In "Ayla and the Grinch", Phase has to face the fact that the MCO really has been kidnapping, and "disappearing", young mutants, and he is partly responsible, since he helped fund the MCO.
- In Worm, Bonesaw realizes just how screwed up she is thanks to some well placed words from Contessa and two years away from Jack.
- In this short video made for Christmas 2009, Jack Bauer begins to interrogate and torture Santa Claus. (Santa's flying over the US without a passport delivering mysterious packages, after all). With only a few sentences Santa makes Jack (who has just threatened to cut out Santa's eyes) realize that what he's doing is wrong. The video ends with an emotionally distraught Jack leaving the room and nearly having a breakdown in his car.
- Puffin Forest: In "We Became The Villains In Our Own Campaign", Ben and his party discover that they are the villains of their campaign. Deep into the campaign they discover that their have been unintentionally causing a lot of harm in the world note . The GM confirms this by telling the party that they are pure evil and beyond redemption.
- In one of Soviet Womble's Arma videos, their clan takes on the role of a freedom fighter insurgency freeing an island nation from Russian occupation. As the video goes on and the resistance group's number of war crimes committed grows at an explosive rate, Womble comments that their group have more or less become the bad guys in this scenario.
Moogle Eh look. If someone tells us to go fuck ourselves, what's the appropriate response?
Womble: Oh! Oh! Gee! Maybe one of them isn't break the fucking Geneva Convention. We're the fucking baddies.
- The Amazing World of Gumball: Darwin has one of these in "The Safety" when he becomes a dictator to keep Elmore safe after watching an unsettling safety PSA at school. He has the whole town under surveillance, has altered everything in the town to be safe, and is even messing with the show itself (censoring Gumball's already censored swears, altering the editing to prevent violence from being shown, etc.). Gumball finally gets through to him by pointing out that good guys don't wear capes and jackboots while carrying riding crops (which Darwin is doing), and convinces him to stop his safety measures.
- Not an easy process for Zuko of Avatar: The Last Airbender but he eventually gets there: "I'm good now. I mean, I thought I was good before, but now I realize I was bad..."
- Jeong Jeong and Iroh both had one before the series, leading to them working with the Order of the White Lotus to stop the Fire Nation.
- Fire Lord Sozin who began the war, left his best friend Avatar Roku to die, and wiped out the Air Nation realized this at the end of his life, but it was far too late to turn back, and his descendants turned out to be largely worse than he was.
- In the Sequel Series, The Legend of Korra, Tarrlok goes through one of these after Amon takes his bending away, realizing that he's become the horrible man that his father wanted him to be. To atone, he commits Murder-Suicide, killing both himself and Amon and ending Yakone's evil legacy. It's also possible that Amon went through one at the end but, like most things about his character, it's left ambiguous.
- Kuvira gets one after her defeat, acknowledging that she went waaaay too far and saying that she'd accept the punishment she deserved.
- After spending years in prison after the Equalists' defeat, Hiroshi Sato finally realizes that he let his obsession with revenge for his wife ruin everything he still had left in life, knowing that Asami will not forgive him but asks for it anyway. After some consideration, Asami decided to give him a chance, finally getting to forgive him before his Heroic Sacrifice.
- Big Hero 6: The Series: Following the events of the film, Callaghan's time in prison has caused him to reflect on his actions and look at them with regret, including causing Tadashi's death. Despite knowing it's not enough, he tells Hiro he's sorry. Hiro tells him that Tadashi would want him to forgive Callaghan, but that's something he's definitely not ready to do yet.
- In the 2006 finale of Biker Mice from Mars, in the final episode "Turf Wars", Vinnie's old flame Harley goes through this. Having been disfigured and believing that the Biker Mice abandoned her, she sides with the Nomad Rats and attempts to use the Regenerator to make Olympus Mons erupt in order to kill the other Martian mice. She eventually sees the error of her ways and realizes that this course of action is not the way to save Mars.
- Classic Disney Shorts: The cartoon "The Sleepwalker" involves Pluto delivering his beloved bone to a female dog in his sleep. When he wakes up he is convinced the dog stole it and tears apart her kennel in a rage. From the wreckage come her litter of puppies, now cold and homeless. A tearful Pluto turns into a literal heel, and offers his bone and his own doghouse.
- Vlad from Danny Phantom goes through this twice, albeit the first happened in a Bad Future where being without his powers for ten years made him realise his mistakes. The second occurred in the Grand Finale when his ultimate plan backfires and he loses everything, even Jack's respect. This trope is made clear when he shows a look of guilt before sadly flying away from earth in exile.
- Family Guy:
I wonder what this feels like. [pokes himself in the chest with his knife] OW! That hurts! ...My God, is that what I've been doing to people? I belong here.
- In an episode where Stewie has learned he is actually a masochist as he tries to goad Lois to hit him he says, "Dear Lord, I really do have problems don't I?" And in the same episode, the reason Lois can't be goaded into hitting Stewie again is that she's appalled at herself for losing her temper the first time and making him cry.
- In another episode, Peter and friends are in jail and being targeted by a vengeful prisoner. He turns up at their cell with a knife only to find that they have already been released, giving him some time to think:
- Subverted with "Brian The Closer." Brian seems to have realized that he was in the wrong for selling Quagmire the rundown condo, and that he's a bad person in general, but he was only stalling for the condo's refund deadline.
- In the The Flintstones, Fred gets replaced in a company baseball game by a kid who is a natural player, while a couple of big league scouts are at the game. They mistake the kid for Fred because of the uniform and make him a pay-or-play offer. When everyone else is telling him to come clean, he scoffs that he deserves the break. It's only when Pebbles says 'Dada bad! Dada bad!' that he realizes how wrong he was. Most heart-breaking scene in the series!
- Two way case as Wilma and Barney admit to feeling bad for admonishing Fred after seeing him slink away ashamed to confess the truth, convinced they broke him due to not witnessing the previous incident.
- More comedic cases occur throughout the series, a Running Gag involves a character morphing into a literal heel whenever they are guilt tripped.
- Which is unusual when you consider no-one in the show wears shoes!
- Bloo went through one in the Foster's Home for Imaginary Friends episode, "Cuckoo for Coco Cards". Coco had been making trading cards featuring each of the friends in the house, but refused to make any for Bloo unless he apologized for being being rude to her earlier in the episode. He ended up gaining them by other means, but it wasn't until the very end when he read the stats on his own card; "Big, insensitive jerkface", that he realized what a JerkAss he had been, and apologized to Coco.
- In Gargoyles, Demona comes oh-so-close to hitting this multiple times, but always turns it into an Ignored Epiphany at the last second. John Canmore winds up doing the same.
- Gravity Falls:
Dipper: Robbie... Robbie didn't kill my father.Rumble: Huh?! Then who did?!Dipper: What? No one. I—I lied to you.Rumble: Hwuuhh?! Well then you're actually a...BAD GUY?!Dipper: I guess I kinda am...
- In "Fight Fighters" Dipper is forced to admit he took his rivalry with Robbie too far by lying to living video game character Rumble McSkirmish in order to get him to act as Dipper's body guard.
- In the episode "Sock Opera", Mabel realizes she's been too self-absorbed when Bill Cipher mocks her about how much Dipper has had to sacrifice for her. After defeating him, she apologizes to Dipper for her behavior.
- In "Northwest Mansion Mystery", a large part of the plot revolves around Pacifica realizing that her family are jerks, and even seeing she herself has been one too, and deciding that she doesn't want to follow in their footsteps.
- In "Weirdmageddon", Dipper makes Gideon realize that Mabel will never love him as long as continues his behavior, trying to force her to be with him and acting like a bully and a tyrant. Gideon ends up turning against Bill Cipher and helping Dipper, Wendy, and Soos free Mabel from her Lotus-Eater Machine.
- Green Lantern: The Animated Series: In "Steam Lantern", Nigel Thortonberry wants credit for saving his world from the Anti-Monitor, which everyone credits the titular Steam Lantern for. Even after the truth is revealed, they still see Steam Lantern as the hero and Hal Jordan has to spell it out for Thortonberry. Thortonberry insists he's not the villain as he built his robot army to provide news. He takes one look at his robot, holding Steam Lantern's girlfriend hostage, and the monitors, where his robots are causing panic in the streets, and realizes his obsession with proving he's not a villain made him a villain.
- Looney Tunes Looney Tunes and Merrie Melodies: Most famously in "What's Opera, Doc?," where Elmer Fudd as Siegfried realizes that he killed his longtime nemesis, Bugs Bunny, crying "What have I done? I killed the wabbit! Poor little bunny ... ." (Or did he?)
- Repeatedly when Bugs plays possum, Fudd goes through one of these and begins crying, only to go right back to shooting at Bugs when it's revealed to be a trick. They don't call these guys the "Sane Toons" for a reason, after all.
- In "Dog Collared" Porky Pig calls off an over affectionate dog and yells at him to get lost. When the dog starts howling sadly, he literally turns into a "First Class Heel" and slinks back to make amends. History repeats.
- In Megas XLR, Coop tries to protect the Earth, though it's usually his fault, and he does far more damage than anyone else. The S-Force and their evil nemesis, Ender, spend an episode pointing this out to him (aptly titled The Bad Guy), and nearly everyone else does at some point. In the series finale, an AU version of him actually was the bad guy. It was intended to be revealed at some point that he created the Glorft on accident, too.
- In Metalocalypse Rock Opera special "Metalocalypse: The Doomstar Requiem", Magnus Hammersmith, The Pete Best of the band Dethklok, sees firsthand the unnecessary and evil actions of his partner, as well as the righteous vengeance of his old band, and realizes that the revenge he was seeking wasn't justified. Though he spends the whole special assuring Toki, who replaced him, he was really attempting to assure himself he was good. When that facade is broken, he states "I am not the hero, I am the villain, and I too must go down..."
- Happens quite often on Moral Orel
- Roger Papermouth has one of these after he shoots up his daughter's teddy bear (which was a gift from his ex-wife).
- Arthur has a Jerkass Realization after he realizes how he manipulated his son Clay which caused him to become what he is.
- My Little Pony:
- In "The Glass Princess", an episode of the original My Little Pony 'n Friends, Porcina has been turning Ponyland and the ponies there into glass at the encouragement of her Raptorian minions. But when confronted by some of the ponies face-to-face, she can't do it. She had only been able to do it to the others because they didn't seem real through her scrying glass, and ends up seeing the error of her ways.
- In the same continuity, in the episode "Baby It's Cold Outside", an evil penguin king tries to freeze the entire world so that only "worthy" creatures like himself will survive in such "perfection". In the finale, when our heroes try to stop him, he tries to freeze our heroes...but accidentally freezes his own son instead. In an interesting take on his trope, he actively tries to resist the realization at first, telling himself that it was his own son's fault for getting in his way (even his own guards don't swallow this). Megan and the ponies sing a song to him about how he could be so cold, which finally causes the heel realization because the song made him remember all the happy times he used to have playing with his son, and he cries over his son's frozen form...which thaws him out.
- My Little Pony: Friendship Is Magic
- The episode "Secret of My Excess": Spike's draconic hoarding instinct is triggered on his birthday, and he starts going through dragon puberty which means growing to prodigious size and snatching everything he likes the look of. This culminates in an adult-sized Spike rampaging through Ponyville and kidnapping Rarity. When she snaps at him when he tries to steal the wrong necklace (one made with a stone he gave her earlier) and he realizes that not only does his beloved Rarity literally not recognize him anymore, but actively hates what he's become, the Heel Realization is so powerful it reverses the draconic growth and he immediately shrinks back down do his familiar size.
- Fluttershy in "Putting Your Hoof Down." After becoming more and more violent and then proceeding to brutally tell off her own friends until they're driven to tears, she becomes horrified at the monster she's turned into after looking into a puddle and seeing her own rage face. She's subsequently so remorseful that she endeavors to tie herself up inside her own barricaded house so that she can't hurt anyone else.
- The episode "One Bad Apple" had Apple Bloom's cousin Babs Seed goes from Shrinking Violet to bully on a level above even local Alpha Bitches Diamond Tiara and Silver Spoon. The Cutie Mark Crusaders plan a payback prank for all the turmoil Babs has caused. Both sides get the Realization: the Cutie Mark Crusaders upon learning Babs's Freudian Excuse, and Babs when the Crusaders immediately abort their plans and save her from their prank.
- Amazingly, Discord gets one in "Keep Calm and Flutter On" when he realizes that what he does could cause him to lose his friendship with Fluttershy. It is also during this moment that he first realizes Fluttershy's friendship actually means something to him.
- He gets a bigger one in "Twilight's Kingdom Part 2" after his FaceHeel Turn to ally with Lord Tirek only lead to Tirek draining him of his magic and getting him captured as well. He was already having second thoughts, but its this backstab that really drives it home. He had friendship....and he threw it away for nothing. Afterwards he finally grows up and while still a bit of a troll is far more compassionate.
- The Wonderbolts have a few of these thanks to Rainbow Dash - when their star cadet puts her friends in danger in "Wonderbolts Academy", and when they choose her over their teammate Soarin' in "Rainbow Falls."
- Starlight Glimmer starts hers in "The Cutie Re-Mark Part 2" when she discovers her Revenge against Twilight and her friends could potentially destroy Equestria. Twilight then learns of Starlight's Start of Darkness: She lost her sole childhood friend Sunburst because of his cutie mark, leaving her afraid to make another friend for fear of the same thing happening again, and believing cutie marks only caused conflict between ponies. Twilight is then able to convince Starlight to finally let go of her past and move on, completing the realization.
- Many villains across the franchise have experienced similar story arcs at this point: Sunset Shimmer from Equestria Girls realized that the power she sought was not the solution to her problems, Diamond Tiara, long-time nemesis to the Cutie Mark Crusaders, realized that being a bully wasn't going to make her happy, and Tempest, from My Little Pony: The Movie, discovers that friendship can be magic after the Storm King admits he wasn't actually going to fix her horn.
- The New Adventures of Winnie the Pooh has an instance of this in "Groundpiglet Day". After unfairly harping on Piglet for lying about the weather forecast, Rabbit learns from a calendar that Groundhog Day wasn't for another three months and starts to really feel guilty about his actions. Upon realizing his mistake, Rabbit goes to Piglet's to apologize to him, only to find a note that says Piglet had set off to look for a real groundhog.
- In Phineas and Ferb: Star Wars, Candace, Buford, and Baljeet (stormtroopers here) realize that their view of the situation was mistaken after Phineas saves Candace's life. Plus...
Candace: Didn't we just blow up a planet?!Baljeet: Yes, that is sort of hard to justify, morally.
- Snuffles/Snowball, the Smith family dog in Rick and Morty, has this dawn on him in "Lawnmower Dog" in a dream where his pet human Morty has fallen gravely ill after he and his fellow hyperintelligent canines conquered the world. A distraught Snuffles/Snowball is willing to expend every resource he has to save Morty, and his accountant questions whether the humans would ever go to such lengths to save the life of a dog:
Snuffles/Snowball: "We are not THEM! We are not... them."
- Rick himself also has one in "Auto Erotic Assimilation" after Unity breaks up with him due to his toxic influence on everyone close to him. This actually leads him to attempt to disintegrate himself with one of his machines, though he ultimately fails to do so successfully.
- Beth in "The ABC's of Beth", in which she realizes that, contrary to her view of her father as a great guy that she wants to emulate, he's really not a great person, and she's just like him. Rick offers her the chance to leave and go on her own adventures across the universe while he is replaced by a clone, though it's left ambiguous if she took him up on the offer or not; either way, Beth/her clone becomes much kinder to her family, and ultimately gets back together with Jerry in the following episode.
- Ashi in Samurai Jack is an assassin associated with the Cult of Aku who has been raised from birth to believe that Jack is the bad guy, and in fact was trained specifically to kill him. Her Heel Realization starts when she sees him letting a ladybug fly away whereas her mother would've squashed it, and she then witnesses firsthand the legacy of his good deeds from the past four seasons while she travels the world searching for him. By the time she's found him and helped him regain both his will to live and his honor, she's both thoroughly committed to his cause and is in love with him.
- In the South Park episode "Crack Baby Athletic Association", Cartman talks Kyle into joining his business of getting crack babies to play basketball which, after some karaoke and bacon pancakes from Denny's, he accepts. He then tells Stan about it and Stan doesn't reply, making Kyle give a monologue how him and satire target NCAA do good by using players like slaves. Then towards the end of the episode, Stan says he's starting to sound like Cartman and Kyle replies "No I'm not goddammit!" then cups his mouth in shock.
- In The Movie, most of the Mothers Against Canada drop what they're doing when they realize that the war is putting their children in danger. Sheila's doesn't come until it's almost too late.
- Happens with Heidi in the episode "Splatty Tomato" after Kyle declares he can never love her current self in season 21's finale. Heidi then begins to look back on how she went from a Nice Girl to a female Cartman, realizing that her relationship with Cartman has slowly destroyed her mentally and physically. Heidi has enough and breaks up with Cartman for good, no longer wishing to be awful.
- In Star vs. the Forces of Evil, there's a beautiful scene in "Mewnipendence Day" where Princess Star Butterfly has a look of shock and hesitation as she refrains from shooting a fleeing monster, Buff-Frog, because he looks back and they briefly lock eyes. She had been increasingly uncomfortable with way her friends got hurt during the "Monster Massacre" reenactment, as well as the harsh implied brutality her ancestors inflicted on the monsters. She mistook Buff-Frog for one of her friends in a costume, and accidentally feels sympathy for a monster for the first time in her life. When he runs, she no longer can just view him as an evil being to be blasted with her wand.
- Star Wars Rebels: In "The Honourable Ones", Agent Kallus winds up stranded on an icy moon with Zeb. Zeb than proceeds to treat Kallus kindly, including splinting his broken leg, instead of just killing him out of hand. Kallus, in turn, winds up saving Zeb's life. At the end of the episode, he's seen sitting in his quarters on board the ISD Relentless in a decidedly contemplative mood, the seed of doubt in the Empire's cause apparently having been planted. This ultimately leads to a HeelFace Turn.
- Megatron in the finale movie of Transformers Prime, Predacon Rising. After spending the whole movie as Unicron's unwilling slave, he realizes the oppressive evil he has inflicted on Cybertron, and disbands the Decepticons.
- In The Venture Bros., Dr. Killinger, a villain adviser who previously made massive changes/improvements to both The Monarch's villain career and personal life, shows up to advise Dr Venture. Killinger saves Venture Industries and helps Venture face his numerous childhood issues, especially about his father, but at the end produces two papers, one of which would officially make Venture a supervillain, the other would dismiss Killinger and the "Venchemen" that Killinger had assembled to be Venture's army of mooks. The semi-sociopathic Venture eventually chooses not to become a villain, but is left deeply shaken by the whole encounter.
Dr. Venture: What? My brother?
Dr. Killinger: Bingo! Isn't it perfect? It's a classic Cain und Abel story.
Dr. Venture: But... But... But he can't arch me, he's not even a super- (Beat) oh my god...
Brock: Are you okay, doc?
Dr. Venture: I... I don't know. He thinks I'm a... Brock, am I a... bad person?
Brock: The hell just happened?
Dr. Venture: Am I, Brock!?
Brock: (pauses, then rocks his hand in a "kind of" gesture) Ehhhh.....
- Played with with Germaine of Xiaolin Showdown. In his season 2 reappearance, he's studying under Chase Young, in hopes of becoming a warrior like the monks. Though it takes the entire episode to convince him, he eventually bows out, realizing that studying under Chase technically makes him a part of the Heylin.
- Though Dracula firmly commits to Then Let Me Be Evil when he decides to Kill All Humans in revenge for his wife being burned at the stake, he nonetheless has one in the climax of season 2. He's completely willing to kill his son until their fight takes them to Alucard's childhood bedroom - and he's confronted with the reality that he's about to destroy the only living link to his wife with his own two hands. It shakes him so badly that he barely resists when Alucard drives a stake through his heart.