Freudian Excuse: Fanfics
- Fan Fiction in general whenever a villain is given a pair of leather pants.
- All the Original Characters working with the villain in ''Hero High: Sphinx Academy have their own Freudian Excuse. The main reason they follow him is because he was pretty much the only person that could see past that and treat them as people.
- The whole of Code Geass: Mao of the Deliverance could be seen as a version of this trope taken Up to Eleven for Mao. Of course, it also shows Freud Was Right.
- In the Housemates universe it's discussed that Thor and his buddies would play "very rough" with Loki when they were kids as in it would be considered abuse among Midguardian children.
- In Project Horizons, a Fallout: Equestria fanfic (a fanfic of a fanfic), most of the villains have these. This is lampshades several times, but the funniest is when Blackjack rejoices upon finding a villain who *doesn't* have one, because she wouldn't feel sorry about the ensuing fight.
- Played for Laughs in All You Need Is Love:
"The Beyond Birthday case made so much more sense now, BB wasn't a megalomaniac he was L's spurned and neglected lover. Clearly the jam was just the aftershock of being forced into sex with someone that looked vaguely like a crack head. And she had prevented him from burning himself alive, if she had to have sex with L she might have tried to burn herself alive too. Naomi noted to herself that perhaps it was a good time to go to L.A.'s prison and apologize to that poor madman."
- In A Charmed Life things are not as perfect in Light Yagami's life as he pretends them to be—he is a very unhappy person and he thinks of Ryuk as his first real friend. Of course he's still a mass murderer...
- Light is given one in Back Story in Constant Temptation- His father and role-model growing up turned out to be a Dirty Cop and raging homophobe who arranged the deaths of all Light's past Love Interests. Light figured out that his father was behind the deaths and blamed himself for it because he wasn't able to protect them. He came to the conclusion that there was no justice in this world but no one should suffer as he did, he wished there was some way he could protect everyone... and then Light found the Death Note...
- Done twice in A Cure for Love, downplayed both times. 1) There's the background of Original Character V: She was a victim of a human trafficking ring and had a child by rape when she was 12 (a child that would later be stolen from her by Wammy's House.) L discovered the human trafficking ring and also how V had arranged their deaths, and so recruited her to be an assassin for Wammy's House-in other words she was so broken when they found her they decided that she was beyond fixing and just trained her to be a Serial-Killer Killer. But because she is an assassin they wouldn't let her talk to her son or let him know she was his mother and still alive. Also there are hints that she might have been in love with A who committed suicide. 2) Light is given one in Back Story when L asks him why he doesn't really seem to like people— at a young age he noticed how shallow, stupid, and unjust people were. It was often gossiped about in their neighborhood that he looks nothing like his parents. Their gossiping brought his mother shame, so Light internalized that it was his fault (even though he knew it wasn't) and that there was something wrong with him. It gets worse from there.
- Also invoked in Office Politics:
- Solitude does this twice for Light. First he's broken by his "perfectly normal childhood" when he's not "perfectly normal" and it's later made worse when he was molested by one of his father's coworkers but he never reported it because he knew that was not what people expected of him.
- In Those Who Stand for Nothing Fall for Anything as a teenager L was molested by his father's coworker and his father blamed L for it. Later it's revealed that Light witnessed the assassination of his political mentor. Also B has been in love with L for as long as he's known him... and has been stuck in the friend-zone for as long as he's known him.
- The Lion King fans just love using this trope on Scar and Zira. Usually comes in the form of an abusive childhood or the loss of a parent at a young age.
- Vaticus, Ignatius and Riccio have their's revealed during the St. Galleria arc of The Tainted Grimoire.
- In The New Retcons Elly's hatred of motorcycles stemmed from being rejected by her first boyfriend and the father of her first child, who was an avid motorcycle rider. Her obsession with cleanliness was caused by her grandmother calling her unclean after she had a child out of wedlock, a feeling made worse when her first marriage dissolved. That same incident caused her brother Phil to swear that he'd never have kids.
- DEATHmatch, by Shadow Crystal Mage, attempts to justify Nekron's attempt to wipe out all life in Blackest Night by saying the paperwork had been getting him down
- In Heir Draco Malfoy is regularly tortured by his father via the Cruciatus curse. Also there's Harry himself- in this fic his abusive childhood is played much more seriously and as a direct result he's now a dark lord in training. Then there's Voldemort— as a child Tom Riddle had a psychotic break when the other kids at the orphanage killed his baby snake in front of him.
- The Jaded Eyes Series is another fic where Harry's childhood is played much more seriously as it becomes his Start of Darkness when he snaps and murders the Dursleys. Then he ends up in an Orphanage of Fear where he's regularly bullied by the other kids and has the scars to prove it. It gets worse when Harry discovers that his parents are still alive and have a perfect little family and a little brother who was living a perfect life while he was living in that Hell.
- In Diagnosis Harry expressed his annoyance at this particular trope when telling Hermione about his lessons with Dumbledore sixth year.
...He made a point to mention to her that it was hinted that Riddle had been abused, and that his mum had bewitched his father who was a Muggle, and even that he was more than likely unloved and abused, but that it was no excuse for what he became. The abused aren't predestined to become the abusers, and it always hacked Harry off when people, including the Headmaster made it seem like it was some sort of excuse.
- Pyrrhon is given one in Kid Icarus Uprising: The Novelization: he's sick and tired of always being ignored in favor of Palutena, Viridi, and even Hades, and sees hijacking the Aurum as his chance to finally get some recognition.
- In Kill la Kill AU, the reason as to why 8-year old Ryuuko is a delinquent seems to stem from maternal deprivation from being separated from her mother at two-years old and her anger and upset thereof of something she felt sad about, yet didn't know what it is, as well as the fact that no one would tell her.
- Mega Man: Defender of the Human Race subverts this. While Dr. Wily does have an abusive father who colored his outlook on life, the story takes pains to show that Wily himself is a horrible man who deserves punishment.
- Stray discusses this - it's set in the Metal Gear universe, land of villains with unhappy childhoods, and at least two characters (including one of the protagonists) are former Tykebombs. However, Adamska (one of the tykebombs in question) eventually rejects the idea that a person's essential nature can be changed by the actions of other people.
- Meimu Uchiha from Reincarnation Roulette by Silver Queen has some great reasons for being the cold hearted villain she is. Doesn't make her any less disturbingly chilling and cruel though.
- In Gensokyo 20XX, we have a rather non-villainous example in Yukari, in that it be a fairly safe assumption some of her issues she's had, especially wanting to have a child to such an extent that it tears her up inside and some issues with attachment (either would be described as "something to love, something to hold, occasionally scold, and something that would take away an intense pain"), seem to stem from being abandoned by her parents, to whom she referred to as "two large shitbags", when she was two.
- In Yu-Gi-Oh! Forever, several villainous characters have a Freudian Excuse for why they turned to the dark side. 1) Jan Shimizu, the Black Sheep of his family, recounts late in the story that his father, Ryou Bakura, frequently treated him with subtle contempt because Jan's appearance reminded Ryou too much of the abusive spirit of the Millennium Ring. It led Jan to leave home and change his last name, to distance himself from the family, and led Ryou to declare I Have No Son concerning him. 2) Michael Bronte, a member of the JUDAS organization's Quirky Miniboss Squad, explains that the reason he joined the group was initially to exact revenge on his parents—specifically, his stepfather used to physically abuse him as a child, while his mother turned a blind eye. Present-day Michael is an Ax-Crazy Slasher Smiler who enjoys perpetuating Cold-Blooded Torture on his victims. 3) Angel Snow, a member of the Zodiac terrorist group, grew up with a drunken and physically abusive adopted father. The Dragon then liberated her from that home situation, and she jumped at the chance to give him her loyalty. 4) James Truesdale, another Zodiac member, has a particularly painful one that he hides behind a mask of stoicism and thinly-disguised contempt for his sister and father: his mother died giving birth to his sister, and his father made him keep his grief hidden for the sake of the little girl. He blows up spectacularly when he finally reveals his past and his repressed anger.