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%% '''Note: Due to the controversial nature of this trope, any changes (additions, removals, edits) should be discussed [[http://tvtropes.org/pmwiki/posts.php?discussion=6vic3f9h1cy5qivsenw8llok here]].'''
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%% Please read the discussion page first to see if your example or removal has already been brought up.
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->'''Mario:''' Mama, you know who you're talking about. You know what he's done.\\
'''Luigi:''' If he had the chance he'd kill you for fun and dance around in your skin! He's a monster!\\
'''Peach:''' A psychopath! A cannibal! I haven't forgotten...
-->--'''[[Franchise/SuperMarioBros Mario]]''' and '''Luigi''' warning '''Peach''' about interrogating '''Franchise/{{Kirby}}''', ''WebVideo/ThereWillBeBrawl''

[[SturgeonsLaw Whether poorly written or well-written]], countless {{Fanfiction}}s have equally countless villains. The worst of them are either OC villains committing acts so heinous that the [[EvenEvilHasStandards canon villains think what they're doing is wrong]] or taking the already existing villains (or sometimes the [[RonTheDeathEater heroes]]) and making them [[CompleteMonster worse]].

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!! Subpages

[[index]]
* Monster/{{Creepypasta}}
* Monster/MyLittlePonyFanWorks
[[/index]]

!!Other examples

[[foldercontrol]]

[[folder: Anime and Manga]]

[[AC: ''Manga/{{Naruto}}'']]
* ''Fanfic/{{Echoes}}'': [[ANaziByAnyOtherName Yagura]] far outdoes his canon counterpart in heinousness and is easily the fic's most depraved villain. Seeing himself as "[[TheSocialDarwinist the ultimate predator]]," he [[HuntingTheMostDangerousGame hunts down]] and kills people [[ForTheEvulz for fun]], engages in [[ImAHumanitarian cannibalism]], whimsically commits genocide to create a new MasterRace, makes a sport out of [[BadBoss murdering his minions]] for the most minor reasons, and ultimately wants to turn the world into a dog-eat-dog hellhole to rule over as a [[EvilOverlord tyrannical warlord]].
* ''[[FanFic/AFathersWrath A Father's Wrath]]'':
** [[EvilGod Jashin]] was one when he was alive. He was a cruel and merciless Warlord who killed any who stood in his path, butchering entire countries and people years ago before the main timeline. He even used his own son as a [[MoralEventHorizon Sacrifice]] to create a Summon which requires a hundred Sacrifices each use. He had no FreudianExcuse like others, he simply killed because he could. Eventually The Sage of Six Paths confronted and [[BigDamnHeroes killed him]] but it got worse as his remaining followers deified him and vowed to continued killing all in his name.
** Modern day worshiper [[BigBad Keiji]] takes over Earth and proclaims that they will start a Fourth Ninja War and that they proclaim an Age Of Jashin where all will worship him or be killed. Keiji willingly sacrificed thousands of troops in battles and killed the woman who loved him just so his plans wouldn't go unnoticed and be able to put put his final plan into action.
** Fellow Jashin worshper Hidan betrays Akatsuki, murders dozens of ninja and people, nearly kills Kakuzu, and attacks Konoha with followers. He even tried to go back in time and kill Naruto and change the past when he was born and see to it that Kyuubi destroys Konoha and would've if [[HeelFaceTurn Orochimaru]] hadn't stopped him from doing so.
* ''Fanfic/{{Janita}}'': Air Jay is a psychopathic Viking who kills people on a whim [[PlayingWithFire with his unique fire abilities]]. He was a [[HiredGun mercenary]] in the Third Ninja War, killing a thousand people, before being [[SealedEvilInACan sealed by Naruto's parents]], Minato and Kushino. Upon being unsealed by bandits he burns them to death, and kills several more when informed him that Minato and Kushino have been killed, [[TheOnlyOneAllowedToDefeatYou believing only he is allowed to kill them]]. Air Jay joins Takuma’s plan to unearth the weapon to destroy the village. Air Jay massacres a village as they try to fight back with pitchforks laughing about how easy it was, is about [[WouldHurtAChild to kill a child]] when Hinata tries to stop him, [[HarmfulToMinors considers killing Hinata in front of her daughter]], the eponymous Janita, until he smells Naruto on her and takes her alive as bait. When Hinata wakes up she finds herself in a trap rigged to kill an innocent girl if she escapes. He later pulls Hinata down just to kill the girl. He sends eight bandits to [[{{Patricide}} kill his father]] for [[HeKnowsTooMuch knowing his weakness]], despite refusing to disclose it. Air Jay repeatedly torments and kills the slaves, having a woman tell them about all his actions and tells them she will die in ten seconds if they do not work harder only to kill her when he reaches six, takes two prisoners and asks Hinata which one he should kill then kills them both when she cannot decide, and [[YouHaveOutlivedYourUsefulness has them all burned to death]]. He then loads up weapon with bombs to destroy the entire Leaf Village, unlike Takuma who simply wanted to kill the leader, Hiashi, and take over. He then drains Takuma's Chakra to power the machine telling him he intends to [[IHaveYouNowMyPretty keep Hinata to abuse]].
* ''FanFic/{{Team 8}}'', the author's interpretation of Itachi Uchiha seems to fit the bill. Unlike canon, he committed the Uchiha Massacre simply to test himself (as he originally claimed), but in-story his complete LackOfEmpathy makes him one of the most deplorable individuals. In particular, when he crosses the MoralEventHorizon even further by [[spoiler:killing Kurenai]] (showing absolutely no remorse or even emotion at having done so), his partner Kisame Hoshigaki - himself a renowned BloodKnight - is [[EvenEvilHasStandards freaked out and disturbed by it]].
* ''FanFic/WarOfTheBiju'': Tobi is the BigBad and the ManBehindTheMan to Nagato. Before convincing Nagato to create Akatsuki, he was Madara Uchiha's Dragon. Tobi was originally from a sect of the Uchiha Clan who rejected the truce between the Uchiha and Senju that formed Konoha...and its SoleSurvivor because he murdered them all, including his parents, younger siblings, and lover so there was no competition. When Madara gave his final orders, preparing to die in his sleep...Tobi smothered him to assume the role. One of the things that stands out is how he framed the Uchiha Clan: while dueling Minato the Yondaime Hokage, he simultaneously led the Uchiha Clan on a wild goose chase, merging with the clone he used right after the control of Kurama, the Nine-Tailed Demon Fox. All so the Uchiha would be away right as Kurama got big Sharingan's in his eyes when the clan was gone right in front of the entire Konoha leadership. Then years later when after the Uchiha Clan began working amicably with the Village again he reappeared and blackmailed Fugaku Uchiha...after {{Mind Rap|e}}ing several women to death. All so he could get the Uchiha's support for the coup. Which he then helped Itachi put down. Finally he starts the most destructive War in the entire history of the Five Great Nations. Seeing everything but a big game to kill as many people as possible, Tobi lacks anything and everything that would make him sympathetic.

[[AC: ''Anime/YuGiOh'']]
* ''[[http://www.fanfiction.net/s/2917960/1/Yu_Gi_Oh_Tilting_the_Balance Tilting the Balance]]'': Jacob Waterknot is willing to kill and slaughter people for his own gain. The [[MoralEventHorizon line crossing]] is when he plays a card that, in normal game terms, call down several a dozen meteors and destroy the field. However, he made the duel as real as it could be. The meteors were real and destroys a good portion of St. Paul, killing countless people just so he could attempt to defeat one person.
* ''Fanfic/YuGiOhForever'': Abel Drake, a member of the QuirkyMinibossSquad in the JUDAS arc. He mind-rapes children (using the Millennium Key's power to unlock and alter memories as he sees fit) ForTheEvulz, forced one character to relive her DarkAndTroubledPast using said ability, and had a very bad impact on another major character's screwed-up development [[spoiler:by stealing that character's mother's soul to power the revival of an EldritchAbomination, then brainwashed said character and his sister so they wouldn't remember that part of their past]].

[[AC: Others]]
* ''Manga/{{Bleach}}'' fanfic ''Fanfic/WinterWar'': [[BigBad Aizen]] who [[ColdBloodedTorture tortures]] captured Shinigami to be Hollowfied and merged them with their Zanpakutos so that they serve him as {{Tortured Monster}}s, afixes members of the 4th Division with [[YourHeadASplode exploding collars]], and lets the balance of souls slip which risks letting the worlds be annhialated.
* ''Anime/MaiHime'' fanfiction ''FanFic/PerfectionIsOverrated'': Kirihara Hitomi is the first SUE to encounter the protagonists. While she initially spent her time mind controlling people and robbing them, after being forced to [[CopKiller kill a police officer]] and a witness, she quickly got worse. In the appropriately-titled chapter ''MoralEventHorizon'', Hitomi proceeds to commit her most vile crimes. First, she used mind control on a police officer to murder twenty innocent people--[[WouldHurtAChild including a baby]], [[DisproportionateRetribution because her cries annoyed her]]--[[PsychicAssistedSuicide before committing suicide]] [[YouHaveOutlivedYourUsefulness when he's done]]; then, she forced a man to rape and kill his wife. She committed most of her actions [[ForTheEvulz for her enjoyement]], and managed to [[EvenEvilHasStandards disturb even Nao]]. After capturing Mai and Natsuki, she forced the latter to write down the names of the other Himes trying to stop her. When she's done, Hitomi implied that she wants to [[ColdBloodedTorture torture them for a while]], only stopped from doing so by [[BigDamnHeroes Shizuru's intervention]]. Upon her child being taken down, which would normally result in the death of the person she valued most, ''Hitomi herself dies'', [[ItsAllAboutMe showing that she cares for no one but herself]]. Amoral, selfish, and {{sadist}}ic, [[KnightOfCerebus Hitomi's appearance was the darkest point]] in a work LighterAndSofter than the original work.
* ''Anime/MobileSuitGundam'' fanfiction ''Roleplay/ZeonQuest'': Prince Ghiren Zabi, in order to rule, is willing to commit crimes from masterminding the notorious [[ColonyDrop Operation British]], fully aware of the massive civilian casualties it will cause [[spoiler:(and it's hinted that he lied to his family and allies to get it approved)]], to trying to nuke neutral civilians so his rival siblings will get blamed, to blowing up a friendly island just to ensure his forces will have a monopoly on producing advanced mobile suits. And much like his canon counterpart, Ghiren has no problems with [[spoiler: killing his father to stop a peace treaty (and his own prosecution for war crimes). He also shows that he has no problems killing off the majority of supporters as well, and his plan to sell them all out to save himself.]] His obsession with conquest at any cost turned him into TheCaligula.
* ''Franchise/{{Pokemon}}'' fanfiction ''FanFic/PokemonStormClouds'': [[spoiler:Masque]], a Team Rocket agent who specializes in using hypnotic powers to strip Pokémon of their identities and make them his willing servants, is the true BigBad. While initially presented as an ambiguous figure in the story and somewhat AffablyEvil, he is gradually revealed to be a sick, twisted individual who enjoys the amount of control his mind games give him over others. He takes pleasure in stripping Pokémon of their identities and [[spoiler:secretly manipulates all the higher-ups of Team Rocket for fun]]. He later breaks away from Team Rocket and attacks the hometown of the protagonists. While he does have an ulterior motive, it's still clear that he [[ForTheEvulz takes a disgusting amount of pleasure]] in terrorizing and slaughtering the residents of the small town with his Pokémon. When one of the protagonists call him out on his [[ManipulativeBastard manipulations]] and accuses him of viewing humans as nothing more than tools, he responds thusly:
-->I don't see human beings as tools. That distinction is reserved for Pokémon. No, I see people more as...toys. There's a distinct difference, you see. A tool is used to accomplish something, while a toy is just there to be played with. I wasn't using [[spoiler:Giovanni]] for anything other than my own amusement. And like any toy, he eventually stopped being entertaining--and when a toy bores you, there's only one thing to do: snap it in half and throw it in the garbage. That's it, end of story.
* ''Manga/RanmaOneHalf''[=/=]''Franchise/SailorMoon'' fanfiction ''FanFic/TheReturn'': Alexia uses MindRape as a recruitment tool, turning unwilling humans into her compliant, loving daughter [[HornyDevils Succubi]], and then gleefully abuses, discards, and uses them as CannonFodder. It doesn't matter if they die as [[WeHaveReserves she can always make more]]. Of the villains so far, she might not have been the biggest, but certainly the scariest due to her ability and willingness to strike at our heroes' sense of identity and security. She also caused the most pain and suffering and was considered appalling [[EvenEvilHasStandards even by the standards of other demons]].
* ''Manga/RosarioToVampire'' fanfic ''FanFic/RosarioVampireBrightestDarkness'':
** Hokuto Kaneshiro is [[AdaptationalVillainy far more vicious than his manga counterpart]]. Seeking to bring back Alucard to [[TheEndOfTheWorldAsWeKnowIt watch him destroy the planet]], because he considers [[StrawNihilist all life, human or monster, to be evil and meaningless trash]], Hokuto has absolutely zero qualms against resorting to villainous and brutal means to further his plans. Such means includes [[ManipulativeBastard manipulating the protagonists]] into believing he's on their side, kidnapping Felucia and using her [[SoulJar spirit artifact]] to extort her into being his minion, manipulating Kuyou into attacking the Yokai Academy as a distraction to steal an ArtifactOfDoom, and ordering Jovian and Jacqueline to hold Tsukune's family hostage to force Moka to come to him without a fight. In an effort to prove to Moka that human/monster co-existence is impossible, he personally orders Jovian and Jacqueline to cause as much destruction and death in Tsukune's hometown to force the gang to reveal they are monsters by fighting them, attempting to get them killed by the very humans they had sworn to protect [[ForcedToWatch before her very eyes]]. After his point has been proved false, Hokuto refuses to give up his evil ways and stabbed [[spoiler:Moka]] in the guts with the Artifact of Doom, right in front of Tsukune. Upon being defeated, he gloats to Tsukune that he still wins, as Alucard has been succesfully resurrected. [[KnightTemplar While he claimed to act for a higher cause]], it's made clear that he's just an [[AxCrazy insane]] and nihilistic [[TheSociopath sociopath]].
** Falla Cii was one of the three princesses of the chronofly kingdom, along with Luna and Complica. [[VirtueIsWeakness Viewing the Complica as a disgrace for their species]], she sent her to her death by telling her how to use a [[DangerousForbiddenTechnique forbidden spell]] to save her deceased boyfriend. [[EvilIsPetty Out of jealousy]] that Luna was going to become the queen instead of her, Falla attemped to kill her several times--including one which caused her father's death--then caused the near-extinction of her race. In Act IV, to get Luna to restore her powers, Falla tricked her and her friends into thinking she wanted to become a good person. She then [[HalfTheWomanSheUsedToBe bisected]] [[spoiler:Luna]] and rubbed in the others' faces that her this was [[HeelFaceMole all an act]]. Brought back as a soul thanks to the BigBad, and planning to get the Pandora's Box keys from the group to get back her body, she gleefully [[ColdBloodedTorture tortured]] her alternate self, threatening to kill Kyouko if she doesn't let her do so, and she [[ForcedToWatch forcing the others to watch all of it]]. A [[ItsAllAboutMe self-centered]], {{manipulative|bitch}} {{sadist}}, [[LackOfEmpathy devoid of any empathy]] or moral conscience whatsoever, Falla is nothing short of a {{sociopath}}ic monster.
* ''Manga/SoulEater'' fanfiction ''Fanfic/SoulEaterTroubledSouls'': [[TheChessmaster Medusa Gorgon]] is just as bad as she is canonically. In the past, she [[AbusiveParents coerced Crona]] into murdering a helpless old man and later an Evil Human implied to be [[{{Patricide}} Crona’s father]]. After her supposed end during the first Baba Yaga Castle invasion, Medusa is revealed to have split her soul to survive and [[GrandTheftMe usurps the body of a pauper]], going on to formulate her next plan of action. She gets her younger sister, Shaula, involved, and her [[AloofBigSister treatment of her is no different]]. When Shaula fails to destroy Death Weapon Meister Academy from the inside, Medusa [[ChronicBackstabbingDisorder betrays]] her and [[YouHaveOutlivedYourUsefulness tries to claim her soul]] to power up [[{{curse}} Ouroboros]]. It fails, but by then she has already ushered Maka and company in to Cobra Island. In addition, despite neither party knowing each other, she brings along [[OriginalCharacter Caius, Claudia, the Ricardsens, and the Ardsens]] and treats them with the same cruelty as the people she knows. To make matters worse, those innocent people literally could have been anyone else. As they advance, Ouroboros removes a power or characteristic that effectively renders the person [[BroughtDownToNormal useless]]; Medusa figures that out by forcing them to play [[DeadlyGame rigged games]]. Finally, it is revealed she brainwashed Krysa and used outlawed magic on Atlas to enhance her subterfuge, uncaring of the details or consequences. [[LackOfEmpathy Remorseless]] and [[{{sadist}} reveling in everyone’s suffering]], Medusa wanted revenge and to control Madness so she could TakeOverTheWorld.
[[/folder]]

[[folder: Crossovers]]
* Creator/MarvelComics[=/=]Creator/DCComics fanfiction ''WebVideo/ImAMarvelAndImADC'': ComicBook/TheJoker starting with his MoralEventHorizon. After finding out Harley was secretly helping the Green Goblin, the Joker shoots her. Later, after tricking the heroes into thinking ComicBook/ThePunisher shot him, the Joker leads Harley away as they try to escape. The Joker assures Harley he wasn't going to leave her there to die...and then hits her to the ground, saying ''this'' is a much better spot. When he comes back from the dead in "Rorschach and Deadpool 2", he kills a mook who sold him out in a very painful and thankfully offscreen manner, then shoots Rorschach.
* ''Franchise/TheLordOfTheRings''[=/=]''Franchise/ASongOfIceAndFire'' crossover fan fiction ''FanFic/HearMeRoar'': King Joffrey Baratheon, after a failed attempt at stealing the One Ring from the Shire, is captured by goblins and makes a deal with them to give them gold and land in exchange for deposing Tywin and restoring him to power. He takes [[BadBoss sadistic joy in tormenting the goblins under his command]] as he leads their army through the Westerlands [[RapePillageAndBurn pillaging, killing]], and eating those in his way. When ambushed he [[WeHaveReserves orders the wounded left behind]] so they don't slow his army down, and the rest of the goblin army execute them as they march by. When he takes Casterly Rock, he promises a group of people still resisting inside that include his brother Tommen and a few of his cousins that they will be allowed to go free to if they surrender, while threatening to [[TongueTrauma cut out their tongues]] if they interrupt him. When Jamie's army arrives and begins planning to retake Casterly Rock, he threatens to execute them if Jamie doesn't surrender, and threatens to feed them to his goblins if they don't remain quiet, struggling not to laugh as they suggest eating Tommen. His real intent however is to use them as part of a plan to murder Jamie and the other leaders when they meet under a flag of truce. Joffrey uses Tommen as a hostage to try and escape from Jamie, threatening to kill him if he prevents his escape. When Jamie tries to talk him down and confesses [[BastardBastard the truth of his parentage to him]], he tries to murder him to keep it a secret and threatens to kill him and everyone else who refuses to obey him.
* ''WesternAnimation/MyLittlePony''[=/=]''VideoGame/AceCombat'' fanfiction ''Fanfic/AceCombatTheEquestrianWar'': The BigBad [[spoiler: Red Cyclone]]. He's a cunning and charismatic talker and one of the two griffins responsible for starting the entire conflict. He sees the ponies as wimps and wouldn't like to think of them as anything else other than an [[{{FinalSolution}} extinct race]]. When he reveals his EvilPlan to General Silverbeak, his concept is rejected. [[spoiler: Red Cyclone responds to this by killing the general and takes over the command over the griffins. Then, he blames everything on the ponies, sending his soldiers to burn Equestria down and exterminate or enslave all ponies]] And he does it all because he thinks the world doesn't need the weak.
* ''WesternAnimation/MyLittlePonyFriendshipIsMagic''[=/=]''Series/DoctorWho'' fanfiction ''Fanfic/TimeLordsAndTerror''
** The Smooze from the G1 movie is reimagined as the S'muz, an [[OmnicidalManiac omnicidal]] EldritchAbomination that seeks to devour the ''multiverse'' and absorb the psychokinetic energy it believes other life-forms have "stolen" from it, is gleefully willing to torture anyone that gets in its way, and refuses to stop until it's the only thing left in all of existence.
** There's also [[EvilMatriarch Matron]] [[WickedWitch Hydia]], whose attempts to try and free the S'Muz are the [[TheHeavy driving force]] of the stor- y. She knows what it's capable of, and that's exactly why she wants to free it, as she [[SmugSnake falsely believes]] that she can control it and use it to destroy her enemies. She finally crosses the MoralEventHorizon when she [[spoiler: sacrifices her own daughter Draggle in order to complete the summoning ritual]].
** ''Fanfic/MinesOfDragonMountain'': Tirac from the G1 special "Rescue at Midnight Castle" is likewise reimagined as an ancient demon who [[EmotionEater feeds on negative emotions]] such as hate and despair. He started a war on Equestria half a million years ago in order to feed on those emotions on a global scale, a war that wiped out several species, leveled ''continents'', and killed most of Equestria's gods, before he was [[SealedEvilInACan sealed away]]. In the present, he [[spoiler: [[TheCorrupter corrupts]] and [[DemonicPossession possesses]] Gabbro, turning him into a KnightTemplar]], before attempting to fully escape his prison by [[spoiler: wiping out a city and feeding on the pain of the deaths of thousands (if not more)]]. And that's not even counting the murders, tortures, and other sick stuff he does [[ForTheEvulz purely for the sheer joy of it]]. Also, giving him bonus points for both shows; first, it's revealed that he's also [[spoiler: [[Recap/DoctorWhoS28E8TheImpossiblePlanet The]] [[Recap/DoctorWhoS28E9TheSatanPit Beast]]]], and then the epilogue reveals that he's [[spoiler: ''[[Recap/MyLittlePonyFriendshipIsMagicS2E1TheReturnOfHarmonyPart1 Discord's]]'' [[TheManBehindTheMan master]]]].
[[/folder]]

[[folder: Literature]]

[[AC: ''Literature/SherlockHolmes'']]
* ''Fanfic/DeliverUsFromEvilSeries'': Culverton Smith is shown to be even more of a monster than he was in the {{Canon}}, and is even mentally labeled this by Holmes. Smith goes around infecting people with his deadly tropical diseases just to study the results, then [[ShootTheDog murders his]] [[NiceGuy step-nephew]] out of {{Greed}} for his stepbrother's estate (an action on which ''Moriarty'' actually calls him out). Then he gloats over a dying Sherlock Holmes, and this rewrite of a canonical scene is actually pretty painful to read.
* ''Fanfic/TheGhostMap'': Both [[BigBad Sebastian Moran]] and the SerialKiller he hires count. Moran, just to get Sherlock Holmes's attention, hires [[spoiler:Dr. Jacob Land]] to [[DeadlyDoctor cause a cholera outbreak]] in London. This outbreak results in nearly 150 deaths, including that of [[spoiler:Holmes's friend Wiggins]], just to [[ItsPersonal make it personal]]. When Holmes confronts the two, the killer delivers a BreakingLecture, and taunts Holmes about [[spoiler:Wiggins's]] death; Moran stabs Holmes with a syringe and leaves him to die.
* ''Fanfic/AStudyInRegret'': [[HeroKiller Moran]] [[ShootTheDog shoots]] [[KilledOffForReal Watson]] as [[RevengeByProxy payback]] for Holmes being the cause (directly or indirectly, the story never elaborates) of [[AvengingTheVillain Moriarty's death]]. Moran proceeds to subject Holmes to ColdBloodedTorture for ''well over a month'', then ''[[XanatosSpeedChess allows]]'' Holmes to be rescued so that the detective can heal just enough to watch helplessly as Moran ''[[MoralEventHorizon murders]]'' Mary Watson and her (as-of-yet-unborn) baby (this last part has not happened yet - merely been deduced by Holmes to be Moran's plan). All this to get back at Holmes for Moriarty's death.

[[AC: Others]]
* ''Literature/{{Goosebumps}}'' fanfic ''[[https://fanfiction.net/s/10797038/1/Goosebumps-United Goosebumps United]]'': [[TeensAreMonsters Sarah Maas]], in contrast to her {{canon}} counterpart, is far more evil and ruthless, and proves that, sometimes, HumansAreTheRealMonsters. After her mother is killed by [[DemonicDummy Slappy the Dummy]], Sarah joins Billy Deep's club to rid the city of monsters, ostensibly to avenge her mother's death. However, she soon rejects that notion and [[HeWhoFightsMonsters becomes just as evil as the monsters she was fighting against]]. Forcing Billy to kill a harmless monster, Sarah chastises him for showing empathy and being "weak." After Sarah threatens Billy's sister Sheena, she is sent to scout the new [=HorrorLand=] amusement park. Upon being captured by the monsters, Sarah pulls a FaceHeelTurn. Apparently proving her loyalty to the monsters by nearly killing Sheena, an action which [[EvenEvilHasStandards shocks even the other monsters]], Sarah then engineers a destructive battle between the two groups in [=HorrorLand=], injuring many bystanders, but not before burning down the children's hideout. Sarah then imprisons both the monsters and every child who has ever encountered one, along with their parents, planning to have them all killed. She then convinces a MadScientist to try and erase everyone's memories to prevent an escape. After her plans are foiled, which involves an EnemyMine with Billy's group and the monsters, Sarah snaps and steals a gun and tries to kill Billy, gunning down multiple people and even shooting her father, moments before her death.
[[/folder]]

[[folder: Live Action Films]]

* ''Film/TheDarkKnightTrilogy'' fanfiction ''WebVideo/TheJokerBlogs'': Most versions of ComicBook/TheJoker qualify for this trope, and this version is no exception. To name a few of his crimes, he kills people on an almost regular basis, held Lisa Arkham hostage and threatened to kill her if her husband Dr. Arkham didn't comply, kidnapped and tormented both Nurse Pearl and Lyle Bolton, and gradually manipulated Harley until [[BreakTheCutie she snapped]].
* ''Franchise/{{Godzilla}}'' fanfiction ''[[https://www.fanfiction.net/s/11673771/1/Godzilla-Invasion-of-King-Ghidorah Godzilla: Invasion of King Ghidorah]]'': [[Characters/GodzillaTheGhidorahs King Ghidorah]] is as bad as ever. While Godzilla himself, the son of [[Film/{{Gojira}} the original]], is no saint, he at least has the FreudianExcuse of his father's death at the hands of humans, and [[Characters/GodzillaMothraShobijinAndAssociatedCharacters Mothra]] [[LoveRedeems helps him]] and some other monsters see that not all humans are bad. [[AnimalisticAbomination Ghidorah]], however, arrives on Earth via a meteorite and immediately sets out to conquer the planet. The first thing he does after arriving on Earth is using his [[BreathWeapon gravity beams]] to destroy Tokyo. Ghidorah then faces off with Godzilla and Anguirus, [[ElectricTorture torturing them with blasts of electricity]] when they refuse to join him. [[OmnicidalManiac Ghidorah]] then sets about destroying the island of Osaka, massacring scores of people, before finally being driven off the planet.
* ''Film/RedDawn1984'' fanfiction ''Roleplay/RedDawnPlus20'': The story has [[BigBadEnsemble many]] terrible villains, with the biggest and baddest of them all being the GRU's [[GeneralRipper General]] [[StrawNihilist Sergei]] [[NightmareFuel Khvostov]], aka "TheButcher of Clear Lake City." His [[MoralEventHorizon worst offense]], the one that got him his nickname, is ordering the massacre of everyone else left behind in Clear Lake City Johnson Space Center in Houston, in [[DisproportionateRetribution response]] to finding that NASA had managed to move everything out leaving only a mocking note "Catch us if you can,". He also bathed an allied Cuban officer in battery acid when they got into an argument over a mistress; massacred the town of Freer, Texas in response to an assassination attempt, which was implied to have done by his allies the KGB who [[EvenEvilHasStandards found his methods counterproductive]]; and forced the mayor of San Antonio to kill one of his staff, threatening to rape her and then kill her himself anyway if he didn't, which [[TearJerker he complied to]].

[[/folder]]

[[folder: Live Action TV]]

* ''Series/AgentsOfShield'' fanfiction ''Season 4'' : [[CardCarryingVillain Brett]] [[MeaningfulName Petrie]] is the last undercover HYDRA agent to blow his cover. A year after HYDRA’s exposure in infiltrating SHIELD, he comes out by [[AnyoneCanDie slaughtering every member of his team and his supposed girlfriend]] on the spot without hesitation. He single-handedly perfected Arnim Zola’s work and actively took part in Bucky Barnes’ brainwashing into the Winter Soldier. He only counseled Coulson on rehabilitating [[TragicVillain Grant]] [[DiscOneFinalBoss Ward]] so that when the truth came out, it would mess with Coulson's mind and when Petrie blew his cover, it hit Coulson so hard, he abandoned his plans to integrate Ward back into the fold. While killing Andrew was on Ward's orders, Petrie’s [[FamilyUnfriendlyDeath brutal torture,]] [[AxCrazy disemboweling and castration of him]] [[DisproportionateRetribution was not authorized by Ward]] [[EvenEvilHasStandards who was as equally disturbed as everyone else]]. He’d casually kill fellow agents [[YouHaveFailedMe who failed in missions]] and against Ward’s wishes, viciously tortured and [[HoistByHisOwnPetard murdered Lincoln with his own powers]] just [[ForTheEvulz for fun]]. He is revealed to have manipulated and used Ward to bait SHIELD and use his intel against them. He slits the throat of a random HYDRA agent just to get her communication device that Ward shut him out of and then reveals Ward as a pawn and [[YouHaveOutlivedYourUsefulness nearly succeeds in having him killed]]. He carries out a mass attack against SHIELD that nearly cripples them. He kidnaps Audrey to bait Coulson out of hiding and expose him to the world as well (threatening not only to kill her, but it’s hinted he’ll rape her after too) and finally, attempts to go after [[HeelFaceTurn Ward’s]] brother Thomas out of spite and bomb Washington D.C. with a nuclear weapon. Even though he serves HYDRA, it’s only for him to get off on the carnage he causes for it. Petrie’s a depraved sadist and represents the absolute worst of HYDRA.
* ''Series/BuffyTheVampireSlayer'' fanfiction ''[[http://www.fanfiction.net/s/6939823/1/Two_Slayers_One_Heart_Version_Three_Point_Zero Two Slayers - One Heart]]'': [[spoiler:Amy Madison]], who sets traps designed to kill very young slayers, watchers, and other [[spoiler:friends of Willow Rosenberg]], whom she hates psychopathically. She also gets turned on when she discovers that her girlfriend is only thirteen years old despite being built like the proverbial brick house, and whistles cheerfully as she prepares to sacrifice a seven or eight year old girl in an attempt to [[spoiler:bring back the First Evil and open a new Hellmouth.]]
* ''Series/ColdCase'' fanfiction ''Season 8'': Bob Garrison has a sadistic love of torture, tries to kill a witness for watching him torture a man to death, and, finally, in his crowning act of evil, he has his men murder and frame a recovering alcoholic in order to trick people into thinking his murder was a mugging.
[[/folder]]

[[folder: Video Games & Visual Novels]]

[[AC: ''Franchise/AceAttorney'']]
* ''VideoGame/ApolloJusticeAceAttorneyCase5TurnaboutSubstitution'': The [[SerialKiller Mysterious Bust Killer]] AKA [[spoiler:Apollo's partner Rhea Wits]], murdered a dozen people including [[spoiler:her brother]]. The killer tricked the innocent Robert Erlenmeyer into believing he was responsible for the murders, and made him confess. After Erlenmeyer's escape, the killer planned to kill him and hide his body so the police would be left searching for a dead man, leaving the killer free to kill again. After the judge witnessed the killer trying to bury Erlenmeyer alive in a cemetery, the killer decided to just kill the judge and [[FrameUp frame Erlenmeyer for his murder as well]]. After being accused by Apollo of being the true killer, the killer taunted him and implied that Apollo would be the next target. The actual Mysterious Bust Killer, when finally revealed, said that at least they made better use of their life than the victims did of theirs.
* ''WebAnimation/OperationTurnabout'':
** The BigBad, [[spoiler:Captain Adel Renard]], was a corrupt member of the [[spoiler:Peace Corps]], selling explosives to enemy groups. When he learned that a group of insurgents were planning to pay him in foreign money that they knew would be useless to him in exchange for Helios 6 explosives, he decided to backstab them first. Convincing the corrupt [[spoiler:Captain Janus Harvey]] to help him deliver the explosives, he neglected to give the group the detonator, rendering the explosives useless. He than called the police and had the insurgents sent to the firing squad before they could testify against him. After convincing [[spoiler:Harvey]] to kill most of his platoon to prevent them from ever learning of the incident, he proceeded to {{blackmail}} [[spoiler:Harvey]] over the incident, knowing that the latter had no evidence the former was involved. When [[spoiler:Harvey]] was going to be granted immunity in exchange for testifying about the Helios 6 incident, [[spoiler:Renard]] poisoned him. After Phoenix exposes his past crimes in court, he [[EvilGloating brags about them to the courtroom while stating that since they ere committed overseas, he cannot be tried for them]]. He than taunted Siegfried and Victoria about their upcoming executions for a murder they did not commit, even [[KickTheDog mocking Victoria about her lost eye]] by calling her a "cyclops".
** The aforementioned [[spoiler:Captain Janus Harvey]] was a corrupt member of the [[spoiler:Peace Corps]] who was convinced by the BigBad to help smuggle explosives to a group of insurgents, not knowing of his manipulations but expecting to receive a legitimate amount of money while the insurgents would be able to use the explosives for whatever evil intents they had. After being betrayed, and knowing he couldn't prove [[spoiler:Renard]] was involved, he still followed his advice to murder most of his platoon in an explosion so that they could never uncover what he had done. He never felt any remorse for his actions, and spent the rest of his life [[NeverMyFault trying to pin the blame on others while insisting he had done no wrong]], only agreeing to testify about the incident when he was promised immunity for any involvement.

[[AC: ''VideoGame/TheLegendOfSpyro'']]
* ''[[http://www.fanfiction.net/s/6321817/1/The_Legend_of_Spyro_Retelling_A_New_Beginning The Legend of Spyro Retelling: A New Beginning]]'': Dredd, the commanding Ape in the Tall Plains area. His EstablishingCharacterMoment is trying to get information out of Kane by dropping one of Kane's tribesmen to his death from several thousand feet. He then tells Kane he intends to kill as many of the Atlawian Tribe as he has to in order to get the information he wants, happily adding that he might use some of them as target practice. He does this all for the few, very minute mining deposits they have left that the Ape hadn't already pillaged from them. He only gets worse after his VillainousBreakdown when his BadBoss tendencies begin to kick in.
* ''[[http://shalonesk.deviantart.com/gallery/11400696#/d23ieon The Legend of Spyro: Zonoya's Revenge]]'': This incarnation of Malefor is even worse than his canon counterpart, and that's saying something. To ''start'', he [[spoiler:has the newly corrupted Cynder slash out Zonoya's, her best friend, eye and left her thinking Cynder betrayed her, making Zonoya's grudge on Cynder his doing. This means he's indirectly the cause of all the horrible things Zonoya did. The emotional MindRape he subjects her to.]] And let's just say his plan to ''[[OmnicidalManiac destroy]]'' the world could be considered merciful to [[DystopiaJustifiesTheMeans his vision of ruling it]].
* ''FanFic/TheLegendOfSpyroANewDawn'': [[GodSaveUsFromTheQueen Empress]] [[NamesToRunAwayFromReallyFast Tyrania]] stands in stark contrast to the [[AntiVillain relatively sympathetic]] [[BigBad Deadlock]]. Tyrania carried out three genocides, [[GenocideFromTheInside one of which was of her own species]], so that she could re create her race and make herself empress. Tyrania [[BadBoss kills her own minions]] just for fun, captures people to use as slaves, and has a [[TortureCellar torture chamber]] with a window for her viewing pleasures. When confronted, she slowly kills Ember's father while Ember is ForcedToWatch, and then prepares to kill Spyro, Cynder, and Ember. Her endgame is to enslave the dragon race and kill any that are too weak to be used. A cruel gargoyle with [[EvilLaugh the laugh of a lunatic]] who [[LovesTheSoundOfScreaming loved the sound of screaming]], Tyrania stood to show just how much of a monster Deadlock ''was not''.

[[AC: ''Franchise/SonicTheHedgehog'']]
* ''Franchise/SonicTheHedgehog'' ficseries by [[http://www.fanfiction.net/u/293967/JudasFm JudasFM]]: Raker the Jackal. First appears in ''[[http://www.fanfiction.net/s/2651756/1/Caves_of_the_Ancients Caves of the Ancients]]'', before which he sold Tails out to a slave mine, and before then, killed his father, leading to his mother's [[DrivenToSuicide suicide by drowning]], and has been abusing his brother Bait (at least that's what he renamed him) ever since. While Sonic, Knuckles, and Bait head to the Scrap Brain Zone to save Tails, Raker stalks them the whole way, and blows up the Oil Ocean Zone during one of their confrontations. When Sonic calls him out on this the next day, his response is to casually say he didn't stop to think things through. In the next fic ''[[https://www.fanfiction.net/s/2732954/1/Sins-of-the-Mothers Sins of the Mothers]]'', he teams up with Knuckles' thought-to-be-dead mother and Dr. Robotnik, in hopes of getting Bait back, just so that he could torture and kill him (as it's revealed after he retrieves him). Getting him back also involved blowing up a building with Vector inside. Robotnik finds his actions just as appalling as everyone else. Bait is the only one who has any respect for him, because of "family loyalty", even though Sonic tries to get through to him that Raker does not return this. It speaks volumes when even Sekko, who runs the aforementioned slave mine and ordered Knuckles' lost sister dead before being killed himself by the person he asked to carry it out, cannot hope to compete with him.
* ''A Rose and a Thorn'': Ashura. In part III of the ficseries, Shadow sets out with Espio to free him and Mirage from the ARK, after having learned about them at Prison Island. However, Mirage tells Espio upon being freed that Shadow must be insane to set someone like him free. She doesn't simply fear what will happen; she knows how evil he is. Upon being freed, he sets out to find all of the Chaos Emeralds, stopping none short of hurting Eggman and Rouge for two of them and causing the latter to miscarry Sonic's baby. At the end of the fic, he manages to kill Espio and blind Mirage. Starting in the next part, Sonic helps Mirage travel back to the time she was created on the ARK, so that she can kill Ashura in order to save Espio. It is within this part that he shows how really bad he can be, from his interactions with Black Doom, to mindraping Midnight.

[[AC: VideoGame/SuperSmashBros]]
* ''Fanfic/LaBelle'': The murderer ([[spoiler:Sergio]]) kills off the smashers one by one in [[CruelAndUnusualDeath sadistic and creative ways]], [[WouldHurtAChild with no mercy given to any of the children]]. His murders include [[ManOnFire burning Donkey Kong alive]] and [[BuriedAlive sealing Mewtwo underground in a coffin]] He [[FrameUp frames Ganondorf for the killings]] and tricks the smashers into executing him, not even to get away, but [[ForTheEvulz just so he can trick them into killing an innocent person]]. He broadcasts Samus Aran's death so he can taunt the smashers. It is later revealed that he planned on [[HumanSacrifice sacrificing the smashers' souls]] to [[{{Satan}} the Devil]]. He claims to have a FreudianExcuse (a bad childhood), but some of the other smashers claim that they also had bad childhoods and didn’t turn out bad.
* ''WebVideo/ThereWillBeBrawl'': Franchise/{{Kirby}} is [[DarkerAndEdgier nowhere close]] to the [[AmericanKirbyIsHardcore cute little marshmallow]] you grew up with. He is a [[IAmAHumanitarian cannibalistic]] SerialKiller who takes delight in torturing and gruesomely murdering his victims. He destroyed his own homeland, drove Mewtwo insane by "whispering" to him, and is [[BigBad responsible]] for almost [[SugarApocalypse everything that goes wrong]] in the [[CrapsackWorld Mushroom Kingdom]], [[ManipulativeBastard manipulating]] the [[TheManBehindTheMan other villains]]. He very gruesomely killed many characters, most of them being the few innocents left in this setting. He takes great pleasure in ruining Luigi's life, and killed [[spoiler:Daisy and Peach, the two women he loved the most]]. He also likes to [[HannibalLecture torment his victims with their past]]. His [[ForTheEvulz motive]] is sheer {{sadis|t}}m.

[[AC: Others]]
* ''VideoGame/FiveNightsAtFreddys'' fanfiction ''FanFic/YouSeemAcquaintedWithThoseDoors'': [[VillainProtagonist Charles Cooper]] was the first security guard of [[SuckECheeses Freddy Fazbear's Pizza]]. A brilliant man, he convinced his boss that he could make the animatronics for the restaurant in return for a little extra money. He then started to build the machines that night. When he came back to the pizzeria, he was horrified to see that the animatronics had been tampered with. Desperate, he donned on the Golden Freddy costume, and proceeded to [[AllThereInTheManual lure five children into the backroom of the restaurant]]. Once there, he pulled out a butcher knife and he then proceeded [[WouldHurtAChild to hack the children up with it]]. He then used their arms and legs to finish constructing the animatronics, and he also used the Golden Freddy costume to throw away the other body parts. He would've gotten away with this heinous crime had it not have been for the [[BrainFood Bite of '87]], and he was [[LaserGuidedKarma immediately arrested]]. He was found guilty of five counts of murder and was sentenced to death. Throughout his trial, Cooper tried to justify his actions by saying that they were [[ForScience "for education"]]. Vile and [[TheDeterminator determined]], Charles was willing to go to any level to get money, even if it meant murder.
* ''VideoGame/TheLegendOfZelda'' fanfiction ''WebVideo/TheLegendOfZeldaTheSageOfDarkness'': Davik, Link's uncle and also the title villain. He seems to train Link in the ways of the Hero, only he's really attempting to feed Link hatred and anger in order to speed up Ganon's revival, even supplying him with the White Sword, one of Ganon's artifacts. He's also manipulating Ertegun for his own agenda, and it is also hinted that he also plans on betraying Ganon as part of his agenda as well. He also [[YouKilledMyFather brutally murdered Link's parents]] as well as poisoned his own sister. He was no reason whatsoever, aside from possibly trying to get Link to go down the road of hatred even more. And his real plan is to extinguish the Cycle of Eternity, which may result in the destruction of the entire world, for no reason besides hating it for unspecified reasons.
* ''VideoGame/{{Persona 3}}'' fanfiction ''Fanfic/ADemonAmongDevils'': This verse's Kokabiel is the most evil and {{sadist}}ic member of the Fallen Angels and the former leader of their council the Grigori. He's a genocidal maniac who firmly believes in the [[FantasticRacism superiority of the Fallen]], rekindling the Great War to wipe out as many other species as possible. He kills [[{{God}} his Father]] to [[AGodAmI assume his power]], will happily torture his enemies to death, callously [[BadBoss sacrifices his own soldiers]], and plans on raping Rias and Sona before killing them just to piss off Sirzechs and Serafall.
* ''VideoGame/{{Runescape}}'' fanfiction ''The Adventures Through Runescape'': Master Samuel crossed the line early on in the story when he kidnapped, gruesomely tortured, and murdered a Herblore mage just so he could get the recipe for his potion. It's a {{crowning moment of awesome}} when his hand is sliced off by Haru while trying to get the second ingredient of his potion, although his right-hand James ultimately replaced it with some claws. He then forces Dream Decay to betray [=Mainiac97=] by holding his girlfriend hostage, brutally tortures him with the God Rune, and kills Dream Decay right in front of [=Mainiac97=].
* ''Franchise/SuperMarioBros''[=/=]''Franchise/SonicTheHedgehog'' fanfiction ''WebAnimation/SuperMarioBrosZ'': As soon as Mecha Sonic came into being (via Metal Sonic absorbing past models into himself), he destroys the Death Egg and forces it to crash-land on Mobius, causing an apocalypse. He then, while hunting down the Chaos Emeralds, also took the opportunity to kill Sonic's friends in extremely brutal ways such as strangling Tails, beating up Amy, beating up Knuckles then filling him up with machine-gun processed lead, and by apparently blowing the heads off of Cream and Cheese. He had wiped out most if not all, of the planet's population and turned almost half of it into a burning wasteland, and was also the reason for Shadow's [[HeroicBSOD current]] [[JerkAss personality]], because he murdered Rouge and Omega, the only people he could call his friends. As soon as he arrived at the Mushroom Kingdom to recover the Chaos Emeralds, he also killed a Goomba who found a Chaos Emerald simply because he didn't give it to him, even though there was absolutely no way he could have known that was a Chaos Emerald. He then mercilessly beats up Yoshi to gain his chaos emerald (and says that he would have killed Yoshi anyways even if he did comply to his request). He later brutally killed both the Koopa Bros and the Axem Rangers X and destroyed Yoshi's Island by hitting the island with a SphereOfDestruction so violent that it vaporized the entire island.
-->"Monster? I'm not a monster, ''[[AGodAmI I AM A GOD!]]''"
[[/folder]]

[[folder: Western Animation]]

[[AC: ''[[WesternAnimation/BlinkyBill Adventures Of Blinky Bill]]'']]
* ''[[http://www.fanfiction.net/s/8024048/1/Ashes_To_Dust Ashes To Dust]]'': Gavin Buildmore is a CorruptCorporateExecutive crocodile who is Slick Possum's abusive boss. When Slick was 5, [[spoiler: Buildmore tortured him by sticking a rose in his mouth and yanking it out repeatedly, and on Slick's 6th birthday, Buildmore beat his mother to an inch of her life with a lead pipe. He then forced Slick Possum into child labor and repeatedly beat him with chains and choked him. One time, when Slick was a teenager, Buildmore crushed an innocent duckling to death in front of him and mocked him for crying about it. He also brags about how he stole Slick's mothers life insurance money to buy a yacht, and once he found out Slick was gay, he mocked his sexuality by raping him repeatedly.]] And that's only his backstory. When he arrives in the actual fic, he [[spoiler: implodes the theater while protestors are still inside, killing innocent men, women, and children just so he could build a brand new theater. He then kidnaps Marcia and [[ColdBloodedTorture tortures her to death with dry ice]], and when Slick, Shifty, and Nutsy go to rescue her, he [[IHaveYouNowMyPretty captures Shifty Dingo and threatens to rape him while holding a garden shears to his throat and fondles Shifty's genitals.]] At one point, he lets Shifty and Nutsy escape the mansion, only to try and chase them down in a helicopter, and he actually manages to shoot Shifty in the leg and laughs about it. He also orders his goanna minions to gangrape Slick Possum.]] Oh yeah, and he sells his own daughter into sex slavery.
* ''[[http://www.fanfiction.net/s/7782580/1/Scars_Are_Forever Scars Are Forever]]'': Jeromy, an evil [[PoliticallyIncorrectVillain dingo-hating]] kangaroo who happens to be Splodge's older abusive cousin who tortures Splodge by [[BuriedAlive burying him alive]] and playing Russian Roulette with him using a loaded gun. He proves to be very nasty once he arrives by shooting an innocent bluebird. His backstory includes force-feeding an innocent dingo girl rocks while raping her to death and poisoning a dingo family's water supply with antifreeze. His FreudianExcuse is that dingo girlfriend cheated on him because he was an abusive boyfriend, so he got revenge by burning her baby brother alive. In chapter 3, he [[spoiler: kidnaps [[TheWoobie Shifty]] [[PreciousPuppy Dingo]], chains him to a tree, [[ColdBloodedTorture burns him with matches, and slowly cuts his tail off with a switchblade, then uses Shifty's own severed tail to strangle Shifty until the poor little dingo blacks out.]] He also enjoys doing this while scaring Shifty and [[BloodLust licking his blood.]]]] In chapter 4, it turns out that [[spoiler:he bugged the hospital to monitor conversations taking place there, and to make sure Danny Dingo doesn't give Shifty a lifesaving blood-transfusion, he assaults Danny by injecting him with AIDS/HIV, laughs about it, and calls it "killing two birds with one stone".]] In chapter 5, [[spoiler: he kidnaps Nutsy after she pulls a LeeroyJenkins on him to avenge Shifty and threatens to [[RapeIsASpecialKindOfEvil rape and sodomize her with a heated cattle prod and machete]]]]. When Danny Dingo angrily accuses him of hurting [[spoiler:Shifty]], Jeromy replies that was just doing his job exterminating pests, [[LovesTheSoundOfScreaming that he loves the sounds Dingos make when terrified or injured]], and that [[spoiler: Shifty]] was a fun toy to play with; which even [[EvenEvilHasStandards Danny finds sickening]].


[[AC: Others]]
* ''WesternAnimation/AdventureTime'' fanfic ''FanFic/AdventureTimeFrozenHearts'': [[EvilIsDeathlyCold Sifine]] is a cruel [[AnIcePerson Frostkin]] who ruled the earth as an Ice Queen long ago with her husband. When the Earth began warming up, Sifine decides that [[ItsAllAboutMe she doesn't want to die]], so she poisons her own husband and sacrifices the lives of all the other Frostkins to power her crown so that she could gain {{Immortality}}, but the spell backfired and [[SealedEvilInACan she ended up being sealed into the crown]]. Over the centuries, many warriors wielded the crown but ended up getting cursed by it, the most notable victim being Simon Petrikov, whose influence from the crown ultimately drove away his fiancee Betty & his adopted daughter Marceline and turned Simon into the insane Ice King 1,000 years later. Deciding to pick on an easier target, Sifine successfully manipulates Damon into becoming her servant and controls him into killing Christine along with several other scientists & soldiers and tries to attack Cube village, [[BodyHorror crippling him in the process]]. Once Damon is stopped, Sifine tries to influence Simon into wearing the crown, but Betty offers herself to wear it to keep Simon safe but managed to quickly knock it off. Having attained enough resources, Sifine eventually decides to turn Earth into a permanent Ice Age, [[HumanPopsicle freezing everyone to death]] so she could restore her body all to [[TakeOverTheWorld remake the world in her image]].
* ''WesternAnimation/AvatarTheLastAirbender'' fanfiction ''Fanfic/TheFallOfTheFireEmpire'':
** We have an elderly Azula in a world where Ozai succeeded in conquering everyone. She finally hits her VillainousBreakdown with the realization that there is no way she can escape her impending death from old age, so she decides to [[spoiler:go out in a blaze of glory, starting a war that will probably kill a good percentage of the world's population, and also set things up so that she'll be remembered as a hero who tried to stop that war.]]
** Gian is a [[TheUnfettered ruthless]] and [[TheSociopath sociopathic]] BountyHunter, who doesn't care who is in charge of the world order or who his employers are, so long as he's paid for his murderous services. He forces a [[ShrinkingViolet rather meek young]] Earthbending slave to help him uncover the rebellion base, and kills her in cold blood simply because [[YouHaveOutlivedYourUsefulness he had no further use for her]]. He's also revealed to be an Earth Kingdom man who essentially exploits his own people for profit, and admits as much to Jiazin without an ounce of guilt about it.
* ''WesternAnimation/InsideOut'' fanfic ''[[https://www.fanfiction.net/s/11367899/1/Kids-World Kids World]]'': [[ANaziByAnyOtherName Annis]] is a [[EnfantTerrible twelve-year-old]] power-hungry psychopath. After a DepopulationBomb that is OnlyFatalToAdults leaves only those under thirteen alive, Annis takes the opportunity to try and control every child in the city. To accomplish this, Annis manipulates a multitude of children to follow her as she seizes control of the city. Those who refuse to follow her are [[KidsAreCruel subjected to horrible living conditions]] until they submit to her. Annis assigns a four-year-old girl named Caroline to be the "sister" to her best friend, Riley, but becomes increasingly brutal to both of them when she feels her control over the two is slipping. She forces Caroline to set a building full of children on fire, and then kills a little girl by [[NeckSnap breaking her neck]]. When Caroline stops her from feeding an infant boy to a pack of dogs, Annis [[NoHoldsBarredBeatdown beats Caroline severely in a rage]]. When it seems as if Annis's followers have killed Caroline, Annis merely mocks a heartbroken Riley, [[KickTheDog beating her with her mother's hockey stick as well]]. When Riley tries to stop Annis from unleashing more chaos, Annis throws her off a bridge. When Riley and Caroline, who had survived, escape, Annis burns down multiple buildings in a rage, not caring if anyone is injured or killed. Annis's ultimate plan was to take over the entire country, planning to attack Minnesota first to spite Riley. When her plans are foiled and her followers turn against her, Annis rejects Riley's offer to redeem herself, vowing to kill Riley and find other ways to resume control. Though claiming to be out to restore order in a city with no law, Annis proved to simply be a sadistic and arrogant dictator who only wanted power over those she deemed inferior.
* ''WesternAnimation/KungFuPanda'' fanfiction ''Fanfic/ADifferentLesson'':
** The acts Chao perpetrates are especially, and truly, unforgivable, and they only get worse as the story goes on. Countless murders (including of children), Demonic Possession, More than Mind Control, forcing friends and loved ones to kill each other, unleashing demons from the spirit world, necromancy, corrupting people's souls and intentions, pushing Tai Lung into committing his rampage, planning to make People Puppets of the whole world, all so as to live forever and force his vision of perfection on everyone else.
** Xiu, meanwhile, killed her own father just for being "weak" and good, framed Jia for it so she could twist and manipulate her into obeying and serving implicitly as an assassin, longed to have the same powers Chao had so she could do the same things he did, poisoned countless soldiers who had been fighting the Huns, murdered her teacher, tried to manipulate Tai Lung into joining her with lies about his family (and also helped plant doubts regarding Shifu and Oogway's love and pride in him so he would fixate on the Dragon Scroll to earn them), nearly killed Po and Tigress, did kill Zhuang, loved the feeling of Chao's dark chi and wished to bathe in it when everyone else was sickened and terrified by it... And both of them enjoyed every bit of what they did, with no remorse or regrets, and no sign they could be redeemed or ever would be.
* ''WesternAnimation/TheLegendOfKorra'' fanfiction ''FanFic/TheSagaOfAvatarKorra'': Ming-Hua is an unrepentant {{Sadist}} who gleefully takes every opportunity to [[KickTheDog physically and psychologically abuse Korra]]. She also [[AdaptationalVillainy lacks any of the likeable traits]] that her canon counterpart held and instead is shown to be needlessly cruel to both allies and enemies alike such as when she advocated for the [[YouHaveFailedMe needless punishment of the Red Lotus sentries who were stationed at the compound during Korra's escape]] and P'Li and Ghazan believe that she will want to [[YouHaveOutlivedYourUsefulness "get rid" of Korra after she has served her purpose]]. Her malevolent tendencies are shown to not be a recent occurrence as flashback segments show that she [[AxCrazy felt nothing but excitement]] at the prospect of [[WouldHurtAChild murdering a young Iroh in his bed]]. In the present day events of the story there are also several times where she needs to be verbally restrained or reprimanded by Zaheer or other Red Lotus members for her often pointless cruelty such as [[SadisticTeacher killing animals in front of Korra during water-bending lessons]]. When Korra chooses to turn against the Red Lotus, Ming calls P'Li and Ghazan [[LackOfEmpathy weak for feeling any emotional attachment or reluctance]] to attack the girl whom was essentially raised by the Red Lotus and threatens to kill them if they defect from the Red Lotus. While the goals of the Red Lotus could be considered noble if unachievable, Ming never shows any interest in the ideological quest of the Red Lotus to bring freedom to the world and appears to only be interested in [[BloodKnight sating her own bloodlust]]. Cruel and sadistic, Ming-Hua is in many ways the living incarnation of the moral failures of the Red Lotus and one of several contributing factors for Korra's defection.
* ''Disney/TheLionKing'' fanfiction ''FanFic/TheLionKingAdventures'': [[GreaterScopeVillain The Writer]] is responsible for all the bad things that happen in the story, and is the true villain of the series. The Writer created the world Simba and his friends lived in, and had caused every evil act in that world. The Writer also created all the other villains in the story. The Writer's creations included Scar, as well as evil versions of Timon and Pumbaa who drain the souls of cubs. He had always been trying to kill Simba and his friends or ruin their lives for fun, and at the end of the series, he goes into the world himself to kill Simba and his friends so he can [[TakeOverTheWorld take over and rule the world]] for eternity as he destroys thousands of lives [[ForTheEvulz for his own amusement]].
* ''WesternAnimation/YoungJustice'' fanfic ''Fanfic/YoungJusticeDarknessFalls'':
** In a BadFuture, ComicBook/{{Darkseid}} successfully took over Earth, destroying most of the cities and killing almost all the heroes. Humans were forced to do backbreaking labor while worshiping him as he tortured them. If any of his minions ever [[YouHaveFailedMe failed him]] once, he would give them [[ATasteOfTheLash 50 lashes]]. Fail him a second time, and he would have them banished to a place so horrifying that [[YouDoNotWantToKnow no one would speak of it]], a place where he banished [[AbusiveParents his son Kallibak]]. It's also revealed that when ComicBook/VandalSavage managed to kill a bunch of superheroes for him, Darkseid [[UngratefulBastard vaporized him]] because he wanted the heroes brought to him alive so he could [[ColdBloodedTorture torture them]] first.
** In his only appearance in this fic, ComicBook/TheJoker tries to gas all of Gotham City to death with Smilex [[ForTheEvulz for fun]]. He forces men to help him by [[IHaveYourWife holding their families hostage]], and plans to kill said men when he [[YouHaveOutlivedYourUsefulness no longer needs them]].
[[/folder]]
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