* ''Anime/AngelBeats'': It's strongly implied that a number, if not all, of the SSS members have a DarkAndTroubledPast. In fact, it's implied to be a requirement to enter the afterlife.
** As a child, Yuri witnessed her three younger siblings' murder at the hands of a gang of robbers. This is the root of her anger towards God. It was also her "fault" that they died because she couldn't find money in the house to give to the robbers. They probably would've killed them all regardless, but that doesn't really help Yuri's feelings of guilt.
** Iwasawa had to deal with a drunk father who continually fought with her mother. She died from a cerebral contusion, caused by her own father who bashed her in the head with a beer bottle.
** Hinata botched an easy catch during a critical baseball game, causing his team to be eliminated from the regional championships.
** Naoi has continually lived in his brother's shadow for years and was forced to take his place when he died, leading to a serious identity crisis.
** After regaining his memories, Otonashi's revealed as having one. He had an ill sister who was his only reason for living. Until she died, he carried on in an apathetic manner towards the rest of the world. Then he decided to make a difference in the world, started caring a lot more, and was on his way to medical school when the train he was on crashed and he died.
** Angel has a lesser example, but her rank as Student Council President was taken away, the teachers and students have lost all respect for her, and her comfort food was taken away from her all because of the SSS's actions. It's also sad when you realize that Angel probably is a human like the rest of SSS and was just trying to fulfill her duties as Student Council President. Her reputation and life in the after world is ruined because she was trying to play by the rules.
* ''Manga/AttackOnTitan'' takes place in a CrapsackWorld and involves members of a RedshirtArmy that fight [[SuperPersistentPredator Man-eating]] [[HumanoidAbomination giants]] called Titans. Most of the human race has already been devoured to the brink of extinction, and the survivors live within a walled territory where the threat of food shortages and civil unrest threaten to finish them off. The characters that didn't start out damaged quickly develop issues, thanks to the constant threat of being EatenAlive and having to watch their comrades [[CruelAndUnusualDeath die brutally]] on a [[AnyoneCanDie regular]] basis. Anyone that isn't at least hinted to have some sort of emotional problems probably didn't live long enough to be developed or [[BreakTheCutie suitably]] [[ShellShockedVeteran broken]]. [[spoiler: And this doesn't even start on the Titan Shifters, who at least one of which has actually gone crazy, and they all are implied to have something seriously wrong with them that caused them to ''try and exterminate humanity'']].
* ''Manga/AxisPowersHetalia''
** The Allies are not well. England had no friends, and was bullied and hated as a child by his own [[TheUnFavorite family]], and ends up being [[UsefulNotes/TheAmericanRevolution left by the one person who ever showed him any love]]. France's [[JoanofArc implied love]] was murdered by his own charge turned [[UsefulNotes/HundredYearsWar enemy]]. China's former little brother ''stabbed'' him for seemingly no reason and declared war on him. Russia was raised by General Winter and endured through several things that messed him up completely (Bloody Sunday, anyone?) The only one who appears to have gotten it easy is America. And when you take into consideration how UsefulNotes/TheAmericanRevolution must have affected him as well, even that's debatable.
** The Soviet Union also qualifies. Russia is an insane type 3 StepfordSmiler with an awful past. Belarus is a Yandere who wants to get married to Russia. Ukraine is a sentimental girl who's always trying to defect. Lithuania is TheWoobie, complete with scars presumably inflicted by Russia, and is in unwavering love with Belarus, who always abuses him: the one time he had a "date" with her, she ended up breaking his fingers, ''still doing so as he talked to Poland afterwards''. Latvia is the fragile one who's always trembling. Estonia seems to be the OnlySaneMan, but that could be just because he gets so little screen time; he's still terrified of Russia and identified as part of the "trembling trio" with Lithuania and Latvia.
*** It's fair to say ANY character in Hetalia fits this. Considering the fact that the cast represents countries and their histories, and that history is ''far'' from perfect, the trope is extemely [[JustifiedTrope justified]].
* While not nearly as angsty or drama-milking as other series, there's barely a character in ''LightNovel/{{Baccano}}!'' that isn't maladjusted, severely traumatized, or (most commonly) [[{{Cloudcuckoolander}} just]] [[TalkativeLoon plain]] [[AxCrazy nuts]]. You know your cast belongs on the wrong side of the crazy train when even the OnlySaneMan is an orphaned, Mafia-raised teenager with the GhostMemory of a centuries-old MadScientist.
* Hardly anyone in ''{{Berserk}}'' is safe from this, considering what a huge CrapsackWorld it takes place in. Some people manage to survive and better themselves as best as they can, but for most, it's a nightmarish existence topped off by a nightmarish death. Special mention goes to [[StarCrossedLovers Guts and Casca]] since the universe seems to have had it in for them ever since the two were born and it ''really'' messed them up bad.
* ''Manga/BlackLagoon''. Seriously, you know you're dealing with one fucked up group of people when the ''least'' emotionally unstable characters are a [[UsefulNotes/TheVietnamWar Vietnam Veteran]] [[spoiler:(or so we think)]] turned {{pirate}}-mercenary (Dutch), a jaded former police detective turned [[TheTriadsAndTheTongs underworld kingpin]] (Mr. Chang), a Soviet commander sent one too many times into Afghanistan who took her troops and formed [[TheMafiya the syndicate Hotel Moscow]] (Ms. Balalaika), a Japanese salaryman whose life just got turned upside down (Rock), and a man who was forced to flee his home country after pissing off both the FBI and TheMafia (Benny).
* The TV Series of ''Anime/BlackRockShooter''. The only sane person out of the cast is Yuu. [[spoiler: Nope. Actually, Yuu vanished into Otherworld years ago. The person we've been seeing named Yuu is actually her Otherself Strength. She's not crazy, however, she IS the crazy.]]
** Psychologically stable people don't have Otherselves; they can stabilize, but you had to be psychologically abnormal at some point.
* ''Manga/{{Bleach}}'' has large amounts of characters with tragic or complicated pasts. All six of the manga's heroes (Ichigo, Rukia, Orihime, Uryu, Chad and Renji) all have dead relatives or loved ones with different reactions to their losses which affected their lives. Other characters have had sad backstories like Matsumoto, Gin, Tosen, Ulquiorra, Starrk and Lilinette, and everybody affected by Aizen's action 101 years prior to the manga's main storyline.
* In ''Manga/{{Bokurano}}'' it's rather difficult to name a major character that ''doesn't'' have issues of some sort.
* The main three characters of ''Manga/BokuraNoHentai'', especially Ryou and Shuu.
* ''LightNovel/BokuWaTomodachiGaSukunai'', besides being a slice-of-life school comedy, also details the lives of seven socially-inept members of the Neighbors Club, particularly its principal trio (which also serves as a LoveTriangle of the sorts) -- Kodaka is an otherwise [[OnlySaneMan well-adjusted boy]] whose social life suffers due to being frequently mistaken for a {{delinquent}}; Yozora is an [[{{Jerkass}} abrasive loner]] with almost NoSocialSkills; Sena is a notorious RichBitch, her [[MsFanservice shapely figure]] notwithstanding; Yukimura is a girl who pretends to be a boy with [[GullibleLemmings a severe lack of self-confidence]]; Rika is a TeenGenius with an [[LovableSexManiac incredibly perverted streak]]; Kodaka's little sister Kobato is under a [[MrImagination constant self-delusion]] of being a vampiric ElegantGothicLolita; and Maria is their [[{{Sensei-chan}} ten-year-old advisor]] with severe [[{{Cloudcuckoolander}} reality-testing issues]]. And that's just the tip of the iceberg.
* The entire main cast of ''VisualNovel/ChaosHead'' is certifiably insane. [[ThroughTheEyesOfMadness Including the narrator.]]
* ''ChronoCrusade'' isn't ''quite'' as bad as some of the other examples, but that may be in part because the original manga is [[SlidingScaleLongName fairly idealistic]]. Chrono was found by Rosette and Joshua Christopher sleeping in a tomb--which is later revealed to have been the final resting place of [[spoiler: Mary Magdalene]], a woman he was in love with, that he accidentally killed during a fight with Aion. Rosette and Joshua's parents are dead, and when Joshua gets Chrono's horns from Aion and puts them on his head [[WithGreatPowerComesGreatInsanity he goes insane]]. Most of the people Azmaria has ever cared about have been killed or have abandoned her because of her powers. Satella's family was killed in front of her by a demon without horns, and she has spent her entire life searching for him so she can enact her revenge. Fiore is an EmotionlessGirl that is later revealed to be [[spoiler: [[LukeIAmYourFather Satella's dead sister]], turned into a "mindless doll" by Aion to further his goals]]. Remington in the anime is [[spoiler:some sort of fallen angel]] and in the manga [[spoiler:was turned into a half-demon half-human thing by the Elder at his own request. Oh, and he may have been in love with Mary Magdalene too]]. In the manga, the ''bad guys'' don't even get away without tragic backstories--the Sinners are a BreakfastClub.
* In '' VisualNovel/{{Clannad}}'', nearly everyone has a problem or several, some pretty bad and some not as bad as others, but nonetheless, played and displayed [[TearJerker depressingly]] at times.
** Same goes for VisualNovel/{{Kanon}} and VisualNovel/{{Air}}. [[KeyVisualArts Key]] seems to like this trope...
* In ''Anime/CodeGeass'' most major characters have some serious problems, which places them past the DespairEventHorizon and sometimes leads to their dragging others close to them down in the undertow. Most especially, all characters tied to Geass are seriously messed up.
* ''Manga/CountCain'' has hardly a well-adjusted character in the whole bunch, mostly driven by Cain's BigScrewedUpFamily (Cain himself regularly beaten and told he was inherently evil due to his name, his half-brother [[RaisedAsTheOppositeGender hidden in girls' clothes]] to keep him from a similar fate-- unsuccessfully, as he was later subject to similar abuse, tricked into [[IAteWhat eating his pet]], and considers other animals infinitely superior to humans-- his father and mother being [[IncestIsRelative siblings]]), but also present in the unrelated and side characters. [[TheJeeves Riff]] seems to have some identity problems [[spoiler: which come to a head in the climax where [[TomatoInTheMirror it turns out]] he's an ''entirely invented'' SplitPersonality of a cruel man working for Cain's father]], Oscar developed a bizarre fixation on Cain because he resembles his dead fiancée-- a fixation he then transfers to [[WifeHusbandry Cain's ten-year-old half-sister]], and one-shot characters include a little boy who gets violently protective of the elder sister he claims to hate, a girl who was crippled by her mother [[MyBelovedSmother so she could never leave home]] and who learned to [[LivingDollCollector kill people and preserve them]] so they'd never leave her. And that barely scratches the surface. At least little Merriweather seems to be okay....
* Good Lord, ''Anime/CowboyBebop''. Not just all of the main characters have issues, but practically everyone they meet in the entire series. It doesn't help that the theme is practically a deconstruction of GrowingUpSucks, as is fully explored in some literary papers. (Yes, you heard me; literary papers have been written about ''Cowboy Bebop''.)
* Everyone shown in ''Manga/DeadmanWonderland'' (much of the characters have dark pasts, AxCrazy disturbed personas, or are less than nice), but considering DW is a maximum security prison / themepark / [[spoiler:[[SealedEvilInACan secret mutant containment center]]]] it's hardly surprising.
* Everyone in ''Manga/DeathNote'' has problems. Light is a KnightTemplar with [[AGodAmI a god complex]], Matsuda watches all his ideals and beliefs crumble around him, Soichiro is chasing after a criminal [[DevilInPlainSight who happens to be his son]] -- and don't get ''started'' on the kids at Wammy's House.
* ''Manga/DGrayMan'': Oh boy... name one character with a backstory that isn't depressing and you get a cookie.
* ''Literature/{{Durarara}}'' -- you know you've got a messed up cast when ''every leg of your LoveTriangle'' is a {{Yandere}} [[StalkerWithACrush stalker]]. [[spoiler:And the fourth leg is ''[[ALoveToDismember a freaking head]]''.]]
** [[CuteAndPsycho The]] [[AmbitionIsEvil rest]] [[StepfordSmiler of]] [[AbusiveParents the]] [[BewareTheNiceOnes cast]] [[BitchInSheepsClothing isn't]] [[LackOfEmpathy really]] [[{{Yakuza}} that]] [[TinMan much]] [[DarkAndTroubledPast better]], [[AGodAmI either]]. [[ThereAreNoTherapists And they're]] [[JumpingOffTheSlipperySlope only]] [[AwakeningTheSleepingGiant getting]] [[SerialEscalation WORSE]]. Let's just say that the nearest thing ''resembling'' a "healthy relationship" in the entire series is the one between a [[HeadlessHorseman headless woman]] and the MadDoctor who vivisected her ''when he was'' '''''four'''''.
* Anyone in ''Manga/ElfenLied'' who wasn't already murderous, emotionally traumatized, or unlucky in love sure became one (or all) of those. The only character to come across as somewhat well-adjusted would have to be Nana, and sometimes, not even her!
** When the most normal person in your cast is the one with no arms or legs, expect some serious issues.
* ''Manga/FruitsBasket''. In most cases if the parents of a Sohma member are mentioned, at least one rejected their child as a monster. All of the characters have at least one other tragic aspect: Yuki was abused as a child, Kyo was looked down upon as a monster even by the ''other'' Zodiac members and blamed by his father for his mother's suicide, Hatori lost part of his sight and erased the memories of the woman he loved, Shigure was involved in a twisted love triangle, etc, etc... This includes Tohru and her friends. Although at one point it was actually ''subverted''. A flashback to Kimi being teased in middle school has [[http://www.onemanga.com/Fruits_Basket/112/10/ girls asking why she doesn't just hang out with the guys and get by on her looks]]; her response is, "[[InsultBackfire So you think so too?!]]" with giant shiny eyes and a "Big ego boost" UnsoundEffect.
* The ''Manga/FullmetalAlchemist'' universe seems to have psychological trauma as one of the qualifying factors for a commission in the Amestrian military. Notable cases are the Elric brothers, who were [[ParentalAbandonment abandoned by their father]], and sparked the plot by trying to use forbidden alchemy to resurrect their dead mother. Other characters partying in TraumaCongaLine include Roy Mustang, Riza Hawkeye, Winry Rockbell, Van Hoenheim, Izumi Curtis, Tim Marcoh, and Scar. Plus, Alex Armstrong and King Bradley make the list unexpectedly.
** And then the plot happens. Almost every single major character (and definitely every single major character who already had past issues) gets badly traumatized at least once by the end of the series. Those that survive will surely have issues for years to come. [[spoiler:EarnYourHappyEnding indeed]].
** TruthInTelevision for an army that just finished committing genocide. Under the circumstances, anyone without severe Post-Traumatic Stress Disorder is almost certainly a sociopath - like Kimblee.
** Not aided by ThereAreNoTherapists, because the series is set in an alternate 1914.
* Most of the characters in ''Manga/GetBackers'' have some kind of personal or family tragedy that lets them lapse into angst at some point. {{Wangst}} is generally avoided because they're all huge dorks that can also lapse into shameless perversion, immature name calling, fistfights, etc. at a moment's notice.
* The new Original Seven of ''Anime/GunXSword''. This is kind of funny, in that Gadved, the OnlySaneMan, boasted to Van about how powerful they are and how well they work together. With the likes of [[TheBerserker Carossa]], [[BrokenBird Fasalina]] and especially [[Theatre/OedipusRex Wo]]...
** The protagonists are also something like this, especially when you count [[SixthRanger Ray]].
* ''Anime/HeatGuyJ''. Let's see, there's a TokenMiniMoe "raised" (and I use that term ''very'' loosely) by an [[TheAlcoholic alcoholic]] mom and a DisappearedDad. There's an AxCrazy Mafia leader who became AxCrazy [[spoiler: and killed his father]] after years of [[AbusiveParents abuse from his dad]]. TheHero's [[MissingMom mom walked out]], and [[spoiler: his dad was assassinated shortly thereafter by the aforementioned Mafia leader's father]], causing his brother to go into an AngstComa and [[spoiler: eventually try to take over the city]], there's the son of a blues singer who became TheUnfavorite after his dad left the family for the woman he was cheating on his wife with. A [[OurWerewolvesAreDifferent a werewolf]] that's constantly searching for a little sister [[spoiler: [[ItMakesSenseInContext that isn't even ''his'' little sister.]]]] And a HotScientist whose dad was always working (and died of unknown causes when she was young). In fact, the ''only'' character without a dark past or troubled family is [[TheChick Kyoko.]]
* ''Everyone'' in ''Manga/{{Hellsing}}''. Especially [[BreakTheCutie Seras]].
** Which is ironic, since Seras [[LampshadeHanging lampshades]] the dysfunction.
*** Which is even more ironic when you take into consideration that Seras is one of the sanest characters in the series, despite having [[DarkAndTroubledPast every reason not to be]].
--->"Makes you wonder if anybody normal works in this place..."
* The latest group of antagonists in ''Anime/KenichiTheMightiestDisciple'', YOMI (the disciples of YAMI), are all pretty messed up teenagers. Among them are a guy who was bought from a child slavery ring and put through TrainingFromHell that rivals Kenichi's, a prince who was LonelyAtTheTop his whole life and developed into a royal SmugSnake Jerkass as a result, a military nut obsessed with following orders to the point of suicide (possibly a ChildSoldier as well), and [[spoiler: Odin, whose sole motivation for becoming a vicious fighter was losing a childhood squabble with Kenichi over a badge]]. This is all ''before'' YAMI molded them into killing machines. Half the reason Kenichi is able to eventually triumph against all of them is because unlike them, [[SanityHasAdvantages Kenichi is not ''batshit insane'']]. Due to their issues, the YOMI members tend to have a VillainousBreakdown ''in the middle of the fight'' when confronted with Kenichi's conviction and/or his unexpected strength, allowing Kenichi to beat the crap out of his otherwise superior opponents.
* ''Anime/KeyTheMetalIdol'', and everything that takes after it: ''Anime/SerialExperimentsLain'', ''Anime/BoogiepopPhantom'', ''Anime/GhostHound'', ''Anime/{{Texhnolyze}}'', ''Anime/ErgoProxy'', and ''Anime/HaibaneRenmei'' to name a few.
* ''Kodomo no Jikan'': Rin, Kuro, and Mimi all have ''really'' serious issues (especially for 9-year old girls) and could definitely use some [[ThereAreNoTherapists counseling]]. Later in the series it becomes clear that they aren't alone. Rin's caretaker Reiji's a mess for a long time ago (he doesn't seem to understand why Aoki is so [[{{Squick}} squicked]] by his WifeHusbandry plan), Shirai-sensei has mother issues and is emotionally stunted, and Kyoko has issues (there's a reason she always wears the same sweatshirt and sweatpants ensemble to school everyday). Aoki is the only major character without any serious angst in his past. What the main storyline puts him through makes up for it.
* It seems that in ''Manga/TheKurosagiCorpseDeliveryService'''s world, becoming an orphan correlates with gaining weird skills or powers. So far, with the exception of the main character, all of the main cast and a few secondary characters who also have supernatural powers have revealed that something horrible happened to their parent or parents as a child.
* ''VisualNovel/KyouranKazokuNikki'' has every character coming from a [[DarkAndTroubledPast dark past]]. Yuka and Chika suffered abuse at the hands of their family, Teika is a survivor of the near-genocide of his people, Hyouka is a killing machine suffering from [[WhatMeasureIsANonHuman humanity issues]], Ouka has no recollection of his past...
* Considering that the series takes place in a CrapsackWorld where nearly everyone has a DarkAndTroubledPast and/or goes through BreakTheCutie moments, the cast of LightNovel/TheLegendOfTheLegendaryHeroes is inevitably this.
* The characters of ''Manga/{{Life}}'' easily count. The protagonist is a cutter who's bullied and [[ButtMonkey can never seem to be happy for long]], her ex-friend's boyfriend is a BitchInSheepsClothing who has AbusiveParents, said ex-friend is a {{Yandere}} AttentionWhore, the protagonists only true friend for most of the story is a delinquent, there's a boy in the series who was severely bullied in middle school..
* Every ''Manga/{{Loveless}}'' character who isn't a psychopath or sociopath has been through emotional hell. Ritsuka (amnesia, ongoing physical abuse from his mother, the death of his beloved older brother, and the discovery that said older brother [[spoiler: is a murdering psychopath who faked his own death]]) and Soubi (orphaned, raised by a teacher who wanted to exert complete control over him and [[spoiler: sexually abused him]], and [[spoiler: physically and emotionally abused by Seimei, who saw him as an object]]), are probably the worst off, but Yuiko is a victim of bullying, Natsuo and Youji felt neglected by their creator, and Kio is estranged from his daughter and has been disowned by his family, just to name a few.
** The title's rather apt.
* The primary members of the cast in ''Manga/MahouSenseiNegima'' tend to have the most horrible backstories. Negi's never met his parents, is too self sacrificing and had his village burned down. Asuna [[spoiler:was a weapon and was forced to cause the destruction of Ostia]]. Konoka is fairly normal, but she's been estranged from her best friend/love interest for years. Setsuna was cast out of her tribe for what is strongly implied to be albinism. Evangeline has had people trying to kill her her entire life. Chao, Rakan, Chachamaru, Anya, Kotaro, Shiori... But don't worry, not everyone is like this; [[BrickJoke Makie can't think of any worries]].
* ''Anime/MawaruPenguindrum'': To list all of the characters' respective problems would be incredibly spoiler-riffic and take up half this page. Suffice to say that every major character must deal with several serious issues (and most of them [[RapeAsDrama don't deal with those issues]] [[MurderIsTheBestSolution very well]]). Put them all together, and the results are...[[FromBadToWorse interesting]].
* ''MiraiNikki''. The whole cast is AxCrazy, ''especially'' [[{{Yandere}} Yuno]]. The main cast is comprised of a serial killer, a terrorist bomber, a prophetess of a self-proclaimed ReligionOfEvil who was also used as an unwilling [[RapeAsDrama sex toy]] by them in the past, a blind vigilante ruled by his own brand of justice, a {{Tykebomb}} who suffers from elitism, a CorruptCop, a man who is maniacally in love with his dogs and neglects his family, the local mayor who has Nazi-like views on how to evolve humanity by giving his citizens the power of the Future Diaries, and the lead Yukiteru Amano eventually snaps after certain incidents that force his hand all the while guarded by his AxCrazy StalkerWithACrush Yuno. The only sane characters are Yuki's friends, two diary owners who have a more stable relationship than Yuki and Yuno, and a careworker who has no interest in winning but her orphans want her to become God to make the world better.
* The original ''Anime/MobileSuitGundam'' started it for the franchise with the White Base crew. The main character Amuro's parents are separated due to his father's decision to emigrate to space. Now he's a ChildSoldier with a rapidly developing case of PTSD on top of his pre-existing issues with social contact and his father is missing while his mother refuses to accept that he's a soldier now. Frau Bow's family was killed in front of her in the first episode. Mirai has an ArrangedMarriage she wants no part of, along with more deceased parents. Sayla Mass's parents are dead and she's actually living under a false name because of her father's politics. Hayato has a massive inferiority complex from being constantly overshadowed by Amuro. Captain Bright's a cadet who only winds up in charge because everyone else is dead.
* ''Anime/MobileSuitGundamWing'' is full of them too. Heero is orphaned very young. He's used as an assassin and trained as a [[ChildSoldiers child soldier]]. Duo [[StreetUrchin live on the streets]] with other kids and steal to stay alive. He ends up in a orphanage and all his friends are adopted except for him. OZ and the Alliance then massacre everyone leaving him the sole survivor. Trowa is trained as a [[ChildSoldiers mercenary]] with no memory of his lost family. Quatre has a low esteem of himself and thinks his father doesn't love him because he was born as a test tube baby (in reality he was conceived naturally and doesn't know it). Wufei lost [[ArrangedMarriage his wife]] during an OZ attack on his colony. Zechs lost his parents during an Alliance invasion and had his pacifist homeland conquered. Even Relena swings between this and WideEyedIdealist. And then one has to wonder how Lady Une ended up with a SplitPersonality. Thankfully, two of the secondary characters (Sally Po and Lucrezia Noin) manage to stay level-headed and tend to steady the others whenever they cross paths.
* Most of the main characters in ''Anime/NabariNoOu'' have either a horrible traumatic past, or a horrible traumatic present. Or both.
* ''Manga/{{Nana}}'' has most of its main characters dealing with ParentalAbandonment, abuse or even just everyday love life issues. Drug addiction also starts to figure into the story as well.
* ''Manga/Narutaru''. In the entire 2500+ pages, there are ''two'' (one of whom appears for about 15 pages before being killed off) characters who are not broken or insane.
* Most of the characters in ''Manga/{{Naruto}}'' that get any screen time usually have suffered through the death of a loved one or some kind of abuse, including Sasuke, Naruto, Sakura, Gaara, Iruka, Kakashi, Sai, Hinata, Neji... you get the point.
** To elaborate: Sasuke has PTSD, among other issues, Naruto hides severe depression, Sakura and Karin have downright abusive relationships with Sasuke (read: they continue to be smitten with him even when he tries to kill them), Kakashi has a serious case of survivor guilt on account of witnessing two suicides and being unable to save his mentor or his best friend, Hinata has an inferiority complex that causes crippling shyness, Gaara had severe depression from his years of persecution at his own father's hands, culminating in failed suicide attempts and then homicidal mania by age twelve (fortunately, he got better), [[ItMakesSenseInContext Neji tried to kill his cousin Hinata because he didn't want to be her slave]], Sai was trained to be an emotionless killer, including being forced to fight the guy he had come to regard as a brother to the death. Let's not even get started on the [[FreudianExcuse villains]]...
* ''Manga/{{NEEDLESS}}'' (no relation to Manga/{{Loveless}}) [[PlayedForLaughs plays this for laugh]]. The entire cast are sociopaths in one way or another, and they have DarkAndTroubledPast that led them to becoming who they are now. About the only one who is sane is Cruz, the ButtMonkey.
* ''Anime/NeonGenesisEvangelion''. '''Good God.''' Keeping within the circle of main characters, we have: Shinji, the shy, borderline-depressed protagonist with negligible self-esteem and self-worth and a massive guilt complex; Rei, an emotionally-repressed ExtremeDoormat who sees no issue with considering herself expendable; Asuka, a self-hating, abrasive, attention-seeking {{Tsundere}} borderline-narcissist; Misato, a BrokenBird who craves love and acceptance but fears more than anything the very commitment that comes with the deeper relationships said desire entails. [[{{Yandere}} The rest]] [[StepfordSmiler of the]] [[UnresolvedSexualTension cast is]] [[FreudianExcuse little better]]. In fact, ''Evangelion'''s cast is sufficiently messed up that the viewer practically ''needs'' similar issues of their own to identify with them - and that's not a good thing. Those who don't may well find it easier to identify with a cast of {{Mary Sue}}s. This is the terrible thing with mental disorders, it's very hard to imagine what the people suffering from them go through. And Evangelion depicts these disorders ''very'' accurately.
** [[{{Woolseyism}} Lampshaded by Toji in the French translation]], he states that nothing's better than a crazy girl to pilot an Eva (whether he refers to Asuka or Rei is open).
** The manga version (written by character designer Sadamoto) features a much less screwed up cast. However, ''Evangelion'' is technically AnimeFirst; the manga was initially only made to stir up interest. This being ''Evangelion'', there's still plenty of dysfunction to go around.
** ''RebuildOfEvangelion'' introduced some positive properties to each of the main cast: Asuka is willing to be nice to others, Rei gradually comes out of her shell due to her crush on Shinji, Shinji himself demonstrating more bravery and self-assertion... and yet, Evangelion 3.0 manages to break the characters either on screen or inferred, with the [[spoiler:'''Fourth Impact''']]
* ''Anime/NowAndThenHereAndThere'' is about ChildSoldiers who aren't afraid to inflict upon "enemy" villages the same horror that kidnapped them from their own (despite their latent PTSD and SurvivorGuilt), rape camps stocked with BrokenBirds producing future soldiers...and a literally insane warlord ruling over it all. The worst part? ''The director was inspired by the very real'', '''very''' ''brutal civil wars in Africa''.
* Subverted and played straight in ''Manga/OnePiece''. Subverted in that every member of the Straw Hat Pirates has a depressing backstory, but [[AngstWhatAngst very rarely]] does it ever seem to get them down. Other characters, on the other hand, play it straight. Montblanc Cricket was bullied and derided for most of his childhood because of something his ''ancestor'' did (ironically, his ancestor was telling the truth and no one believed him). Boa Hancock and her sisters were sold as slaves to [[AristocratsAreEvil the Celestial Dragons]] when they were young, who did such terrible acts to them that they can't even speak about it without breaking down into tears. And surprisingly, [[spoiler: Arlong and his followers]] presumably went through some hard times, as [[spoiler: mermen and fishmen were always treated horribly by humans]].
* ''Manga/OniisamaE'': Everyone. And if they don't already have a tragic past, all the drama in the main story more than makes up for it.
* ''Manga/OuranHighSchoolHostClub'' might look like a flamboyant, over-the-top explosion of pure fluff, but when you get down to it, the main characters are all very heavily influenced by family problems. Haruhi struggles with confidence and identity issues because of her dead mother and cross-dressing father. Tamaki is hiding a vast amount of hurt and confusion because his grandmother hates him and his high-powered businessman father inhabits a world that runs on a different code of ethics than he grew up with. Kyoya is driven by the need to surpass the achievements of his two older brothers in order to earn the respect of his father. Kaoru and Hikaru are so dependent on each other as twins that they are almost unable to relate to other people alone. Honey is rejected by his family because he prioritizes cake and cute things over his dedication to the family martial arts, and Mori has essentially no identity beyond helping and supporting Honey. The amount of drama all this causes is frankly astounding, and essentially runs the whole plot of a sixteen-volume manga series. Once you get into some of the plot twists, the issues get even darker and deeper. Admittedly, these are mostly pretty light compared to some other examples in this section, but still, one would imagine there would be one relatively normal character with a happy and well-balanced childhood and home life, out of seven. But no.
** And then there’s the minor characters: Nekozawa, who is obsessed with black magic and death and cannot come out in daylight, and his three-year-old sister who developed an addiction to explicit shoujo manga because she cannot interact with her brother, being terrified of the dark.
* ''PandoraHearts''. It'll be hard naming a character that lacks any issues. [[spoiler:And the protagonist is far from safe.]]
* ''Manga/PeacemakerKurogane'': Everyone. And it only gets worse for them later on too.
* ''Anime/PuellaMagiMadokaMagica'' -- unsurprisingly, since it was created by GenUrobuchi.
** Madoka is a shy little girl who has no self-worth and feels useless, [[spoiler: which enables her to delete herself from existence to save the world]].
** Sayaka is a stubborn loudmouth with [[KnightTemplar an unwavering devotion to justice]] [[spoiler: that leads to her eventual transformation into a witch, as she refuses to replenish her Soul Gem because she thinks it's unheroic. She ends up broken and alone after watching her best friend fall for her crush and having her life destroyed by her wish.]]
** Mami [[StepfordSmiler puts on a cheerful, heroic facade]] to hide the crushing loneliness and exhaustion she feels due to [[spoiler:SurvivorGuilt from having her family die in a car crash, and constantly fighting witches on her own. Once she finally opens enough to trust Madoka, [[WhamEpisode she gets eaten]].]].
** Kyouko is a harsh, selfish SocialDarwinist who won't kill familiars until they kill several humans and evolve into witches capable of dropping the Grief Seeds she needs, thinks Sayaka should win Kyosuke's love by breaking all his limbs and rendering him helpless without her, and [[spoiler: watched her father commit a murder-suicide on her entire family after her wish goes horribly wrong.]]
** Homura is the ''queen'' of dysfunction. She [[spoiler: watched her only friends die ''multiple times'' while desperately trying and failing to save them through her GroundhogDayLoop powers, which eventually became so traumatizing that she abandoned all emotions and went from being a sweet little Moe with glasses and braids to a cold, hard Badass who fights with an armory of guns and bombs she stole from the ''Yakuza''. Every time the time loop resets, she has to watch Madoka, whom she's relived a single hellish month over and over to save, as well as the rest of the cast, shy away from her in fear and treat her like she's an intimidating stranger. Once she proves herself to them once again, they die or transform into witches. Eventually, with her help, the circle is broken and her best friend becomes a goddess that no one but Homura remembers, and leaves her WalkingTheWorld alone with the promise to come for her when she is about to die. [[IronWoobie Even then, she perseveres and soldiers on]] - and then the Incubators try to prevent their reunion and use her as a bait to strip Madoka of her powers. This is when she breaks and takes said powers for herself instead in order to punish the Incubators and grant everyone else a normal happy life - and keeps hating herself throughout for this act of betrayal, deeming herself an irredeemable GodOfEvil.]]
** Kyubey [[spoiler:can't feel emotions - in fact, his species regards feelings as ''mental disorders''. Considering what happens to every single one of his recruits, it's not like this conclusion is misplaced.]]
* ''Anime/RahXephon'' could be considered a LighterAndSofter version of Anime/NeonGenesisEvangelion. All of the characters are dysfunctional at some point or another, but at least, they get better.
* ''Manga/RanmaOneHalf''. It's a lighthearted slapstick-action romantic comedy, so very few of the characters are genuinely malicious, but AlternativeCharacterInterpretation tends to [[ComedicSociopathy take it in this direction]]. Even Ukyo Kuonji, sometimes considered the most normal in a cast of loonies, has no mother and abandoned her father to be a transvestite for most of her life because some other little girls taunted that she would never find a husband after [[ArrangedMarriage her so-called fiance]] ran off with her dowry. The fandom makes it CerebusSyndrome or WhatIsEvil.
* If a character in ''RaveMaster'' didn't lose their parents at a young age then they either lost something worse or don't get to be part of the main cast. Bonus points for Musica, who loses his whole family as a little kid (to an early villain) and, several years later, loses his adoptive father to disease. And no, the bad guys aren't immune, either. In fact, the Raregrooves are bad guys ''because'' the universe [[ThenLetMeBeEvil keeps messing with them]].
* ''Anime/RevolutionaryGirlUtena'': Everyone in the series has a closet packed full with skeletons. In one of the earliest examples, [[spoiler: Nanami]] killed the kitten that she had given to her brother as a gift only days before because it was taking his attention away from her. And she was just a little kid at the time. Compared to other characters in the cast, that's quite tame, actually.
* The majority of the main characters from ''Franchise/SailorMoon'' fill this trope: two characters were orphaned at an early age (Makoto even lives alone as a minor), two have dead mothers, one is the child of divorce, and three never have their parents mentioned at all. Only three of the main characters have whole nuclear families (incidentally, these are the happier, more-or-less well-adjusted characters) and both [=ChibiUsa=] and Minako have some intense issues with their parents--[=ChibiUsa=] feels completely inferior to her messianic mother, and Minako is constantly hounded by her shrill one. Usagi's really the only one without any deep-seated problems regarding her folks.
** With two exceptions, the Senshi all have lonely lives at school before they team up, as well.
* Oh, ''Manga/{{Saiyuki}}''. Much of it family-related. We have dead parental figures, sibling incest, parental incest, parents attempting to kill children, children killing parents, characters murdering entire villages and clans...
* In ''Manga/SakuraGari'' between Souma's childhood, [[spoiler: being raped and tortured DAILY, silently and lonely while everyone pretends it doesn't happen]], Matasaka's childhood [[spoiler: and rape and torture at the hands of Katsuragi]], the situation with [[spoiler: Youya, and Souma's stepmother]], Katsuragi and [[{{Yandere}} Sakurako]] and you have UpToEleven extremes that just keep on climbing.
* ''Manga/SayonaraZetsubouSensei'': How about a harem made entirely of characters whose main trait is a specific dysfunction. PlayedForLaughs.
** Oh boy, let's try to collect a list. There's the two main characters, Itoshiki Nozomu - a suicidally depressed attention seeker - and Kafuka Fuura - an optimist who pretends to be stupid to cover up her brutal childhood. There's Chiri Kutsu, a psychotic Yandere afflicted with OCD who will kill people over wearing odd pairs of socks, there's Komori Kiri, a hikikimori who ends up living in her teacher's bathroom sometime during the second season, Matoi Tsunetsuki, who dresses like her teacher, Nozomu, eats the same food as him, followed him around everywhere - including the bathroom - and checks his mail. Then there's Keare Kimura, whose multiple personalities merged into several hundreds representing national stereotypes after going to Japan (not to mention the fact that her skirt defies gravity), Abiru Kobushi, a tail fetishist who shows many symptoms of some kind of autism (deadpan, dislikes human company, somewhat shy and reserved), Meru Otonashi, a shy, quiet girl who sends abusive emails, Haruhi Fujiyoshi, a homophobic who loves gay porn, Maria, an immigrant who may or may not actually be female, and her unnamed friend who carries around a gun, Nami Hitou, whose schtick is that she has none, yet may have an eating disorder, repeatedly self harms, once tried to jump out of a third story window for attention, but is just sane enough to be completely hated and ignored by the rest of the class.. And to top it all off, Mayo Mitamo, a girl who appears once a chapter, has no dialouge or real role, just to molest a dog with a stick, Kaga Ai, who has a huge guilt complex and apologised over being born, Okusa Manami, who is marries to an abusive husband, Oora Kanoko, whose constant smile and disregard for the situation (including walking into jail during a full-on, incredibly violent brawl) and simply walking out with her teacher (it's a long story) is probably because of prolonged drug use, and two girls, Maruichi and Nezu, who reguarly do business scams together - and who can forget the self-obsessed net idol, Kotonon, along with Jun Kudou, a bookworm whose very traditional, very Christian family pretty much gave up on him, for [[IHaveNoSon a]] [[AmbiguouslyGay few]] [[StraightGay reasons]]? And those are just some of Itoshiki's class.
* ''VisualNovel/SchoolDays''. The high school in the game and anime appears to be attended by people with a fairly weak grasp of reality, which doesn't particularly help the already fragile mental health of the lead characters. Like ''Eva'' for HumongousMecha, this is used to further its {{Deconstruction}} of MarryThemAll [[HGame H-Games]].
* ''LightNovel/SeitokaiNoIchizon'': Zany antics and laughter aside, everyone in the council aside from Kurimu has some deep seated personal trauma, be it bullying (Chizuru), a broken family (Minatsu and Mafuyu) or a broken heart (Ken).
* ''Anime/SoRaNoWoTo''. Save for [[spoiler: Kanata]], the rest of the cast has a tragic past related to the war. But they believe you can EarnYourHappyEnding, though.
* Practically everyone in the manga ''Manga/UnderGrandHotel''.
* Everyone in ''UragiriWaBokuNoNamaeWoShitteiru'' has some sort of DarkAndTroubledPast, or major personal issues stemming from it.
* ''WanderingSon'' is more mild then most examples here, but still counts for several reasons. It's mainly the main trio though. The protagonists are having troubles related to them being transgender, along with typical adolescent problems. Chiba however is just... rather dysfunctional for most of the manga, lacking proper social skills and being depressed often.
* ''Anime/WeissKreuz'' all main characters have serious issues. Either there is a dead lover, a little sister in a coma, a backstabbing friend, or a whole family of psychothic people; rest assured that these {{bishonen}} are scarred for life.
* Everyone in ''Anime/WelcomeToTheNHK'' has either a tragic past or a tragic present. In detail: Satou is psychotic and scared of strangers; Yamazaki found out just before the series started that his parents had planned his entire life out for him; Hitomi is also psychotic with a particular bent toward conspiracy theories and seems to also be depressed; and Misaki, leading the pack, well... [[spoiler:her father is dead, her stepfather was abusive, her mother may or may not have committed suicide, and she herself tries to commit suicide due to delusions of inadequacy caused by said abusive stepfather. On top of that, she also has borderline personality disorder.]]
** Misaki is even worse in the manga, where [[spoiler:That entire history is made up to garner sympathy and attention. She even did the cigarette burns herself!]]
* ''VisualNovel/WhiteAlbum''. Touji is a slacker and seemingly can't take any kind of initiative, Yuki is an ExtremeDoormat, Yaoyi is... well, not particularly functional, Haruka seems to be something of a WildChild, Misaki can't function, Mana is neglected by her parents, Eiji is... Well, just crazy. All in all not the most mentally stable of casts.
* All the important characters in ''Manga/WolfGuyWolfenCrest'' have rather significant problems. Those who currently have manageable ones will undoubtedly have more piled on top of those.
* Every character in ''Manga/YuGiOh'' has either a tragic, depressing backstory or present.
* Every member of the cast of ''Manga/YamiNoMatsuei'' (aka Descendants of Darkness,) has some sort of horribly traumatic past. It seems to be a job requirement for shinigami. When one of the protagonists, who suffers from a [[spoiler: cripplingly uncontrolled power of empathy, to say nothing of the ancestral curse,]] combined with a childhood spent [[spoiler: locked in a cell in the basement]] and a sibling who [[spoiler: shares his given name and was murdered by their parents,]] and ends up being [[spoiler: raped and murdered via a wasting curse cast by the main villain]] all by the ripe old age of sixteen, and his backstory is comparatively cheerful next to that of his partner... well, it's just a pity that the department is run on too much of a shoestring budget to hire a staff therapist. They could use one.
* The majority of the villains in ''Anime/YuGiOhGX'' have a FreudianExcuse, and given the series [[DeconstructorFleet usual penchant]], this is probably intentional. Then there's the Protagonist, Judai, who is far by the most mentally screwed up character in the series, and he only gets worse as time goes on.
** Examples of villains can be summed up in 4/7 of the 7 Stars. Camilla is a vampiress whose people have been killed by humans and took refuge in a coffin until Kagemaru found her. And Abidos III rebelled against his advisers over dueling. However, the worst cases are for Darkness and Amnael, better known as [[spoiler: Asuka's older brother Fubuki and Daitokuji-sensei.]] [[spoiler: Fubuki]] mysteriously vanishes in the abandoned dorm one night and became Darkness. And as for Amnael's origins... [[spoiler: Daitokuji]] was an alchemist. [[spoiler: Kagemaru]] funded his research, but [[spoiler: Daitokuji]] fell gravely ill and had to make a second body to continue. And it turns out all along that [[spoiler: Daitokuji wanted to stop Kagemaru.]]