->''I'm gonna go skullfuck that Hellsing bitch. And the old guys. Aw fuck it, skullfuckin' for everyone! C'mere, ghoul!''
-->-- '''Jan Valentine''', ''WebVideo/HellsingUltimateAbridged''

In most series, either EveryoneIsBi or there are NoBisexuals; there's usually not much room in between. However, there is one group of bisexuals who seem all too well represented in the mainstream: the cold-blooded murderous sociopaths.

This is a very different phenomenon from the PsychoLesbian trope. Whereas the PsychoLesbian is usually violent or deranged out of unrequited love and/or jealousy, the typical Depraved Bisexual is bi because, well, why not? Their willingness to sleep with everyone they can is just one facet of their being AxCrazy. A slightly less pathological version of the trope depicts the Depraved Bisexual as "simply" supremely manipulative; recognizing the effectiveness of sex as a control mechanism, they resort to it at every opportunity - reasoning that successful seductions gain new thralls, while even unsuccessful ones tend to increase others' fear of you. Male instances are disproportionately likely to be {{Sissy Villain}}s, but not as often as you might think.

Interestingly enough, though, many if not most {{Lesbian Vampire}}s are in fact bisexual. FanService, you know.

More common in film than on TV, where queerfolk of any sort, and [[NoBisexuals especially bisexuals]], were a rarity until recently. Of the TV instances, several are MirrorUniverse [[EvilTwin duplicates]], to show just ''how'' evil and different they are from the originals. At one time this was practically the only way an explicitly bisexual character could appear in any film, anywhere; in his book ''Bisexual Characters in Film'', Wayne Bryant is able to fill a whole chapter of examples of this, as well as another book about bisexual murder victims. In more pleasant examples, bisexual characters simply don't follow CastSpeciation as much as a solidly gay character does and are less likely to be used. An exception is in a mystery plot, where a potential ex-lover being a suspect suddenly becomes much harder to pin down.

Contrast BiTheWay, where the character just happens to be attracted to men and women without being so... extreme; and AnythingThatMoves, where the bisexual/pansexual character just happens to be ''also'' [[http://en.wikipedia.org/wiki/Hypersexuality hypersexual]].

It goes without saying that in RealLife the majority of bisexual persons (and, [[EveryoneIsBi at least according to Alfred Kinsey, most people have some level of both same-sex and opposite-sex attraction]]) are ''not'' AxCrazy. That plus the potential for FlameBait means '''there will be no RealLife examples'''.
----
!!Examples:

[[foldercontrol]]

[[folder:Anime and Manga]]
* ''SpeedGrapher'': Shinzen Tennozu.
* Michio Yuki from ''{{MW}}''.
* There's a good number of Depraved Bisexuals in ''{{Texhnolyze}}''.
* They don't get any more depraved and handsome than Dr. Kazutaka Muraki from ''YamiNoMatsuei''.
** Although whether he's 'just' being supremely manipulative and hypersexual, or it's just all part of one great squirming Scalpel Crazy package, kind of fluctuates depending on where you are in the plot and whether it's the anime or manga because... the writer is unreliable. About everything. Seriously.
* Grell Sutcliff from ''Manga/BlackButler'', though she's more pansexual than anything. She's is a chainsaw-wielding, male-to-female {{Transsexual}} DarkActionGirl that is very forward about her attraction to Sebastian, within the same five minutes talking about both wanting to cut him into pieces and being the mother of his child. Her affections are not just limited to Sebastian; in general, she loves to flirt with anyone that takes her fancy. For example, with William Spears [[spoiler: and the Undertaker]], she seems enamored by their pretty eyes. She also initially fell in love with Madame Red [[spoiler: and later killed her]], and once commented that she thought Alois's NinjaMaid Hannah Anafeloz had a cute/pretty face -- before stabbing her.
* LightNovel/HaruhiSuzumiya openly stated she is bisexual, but sometimes she seems to take it [[BlackComedyRape a bit too far]] with Mikuru.
** At one point in the 8th novel, Haruhi also wrestled Kyon and stripped him of his blazer. The grappling techniques she used were [[http://upload.wikimedia.org/wikipedia/commons/6/6b/Fm3-25-150combativesfig3-2frontmount.png mount]] and [[http://upload.wikimedia.org/wikipedia/commons/c/c5/Closed_guard346.jpg guard]]. Kyon thought "Is stripping Asahina-san not enough for you, you perverted girl!?" and called it "reverse sexual harassment". It leads to a classic NotWhatItLooksLike [[http://www.baka-tsuki.org/project/images/c/c4/Sh_v08_c01_13.jpg scene]].
** In the novels she once actually reached up Mikuru's skirt before Kyon intervened.
* Ryoufu Housen from ''IkkiTousen'' is pretty close to this during the first season. Though her SchoolgirlLesbians relationship with her best friend Chinkyuu [[PetTheDog humanizes her]], she also has sex with [[spoiler: her leader Toutaku and her ex-boyfriend Saji]] for power play reasons, and either rapes (anime) or gropes (manga) [[spoiler: her rival Ryoumou Shimei]].
* Griffith, from ''Manga/{{Berserk}},'' defines this trope. He'd be the object of a lot more {{yaoi}} pairings if it weren't for [[spoiler: the fact that he betrayed the entire Band of the Hawk, killed everyone except Guts and Casca, and raped Casca while he forced Guts to watch. [[MoralEventHorizon There's no changing that.]]]]
** He mostly seems to be of the manipulative variety, seeing as he only had sex in order to take advantage of someone.
*** Then again, that's what makes Griffith so.... ambiguous. Even though we know that Griffith [[spoiler: screwed Princess Charlotte just to make himself feel better after Guts left]], he might very well have some unrequited feelings for both Guts ''and'' Casca, judging from the fact that a) he was a complete {{Yandere}} when it came to Guts, through and through, b) before activating his crimson behelit a la DespairEventHorizon, Griffith did have a vision of [[spoiler: he and Casca sharing a quiet, peaceful life together, [[BabiesEverAfter child and all]]]] and to top it off, c) he gave Guts and Casca the KubrickStare when it was evident that they had become a couple. So one can see how being a GreenEyedMonster for two people made Griffith become a monster during the Eclipse.
* [[spoiler: Akio Ohtori]], the villain from ''RevolutionaryGirlUtena'', uses sex as a tool for manipulation, seducing boys and girls, [[spoiler: including his own sister]], alike for his own ends. [[spoiler: Touga]] seems to have picked up his book of tricks as well, using the protagonist, his male UnluckyChildhoodFriend, and everyone else to get what he wants.
** Fortunately, EveryoneIsBi in RevolutionaryGirlUtena, so there are gays/bisexuals of all sorts of personalities, both positive and negative. Utena herself is an especially heroic person.
* The Dorok emperor from ''Manga/NausicaaOfTheValleyOfTheWind'', who makes advances towards both [[LadyOfWar Kushana]] and [[BadassGrandpa Yupa]], and probably has the fewest redeeming qualities of any character in the entire series - or its author's entire body of work, for that matter.
* Nakago from ''FushigiYuugi''. His female TheDragon / DarkChick [[LoveMartyr Soi]] is canonically his lover (Suboshi even [[AccidentalPervert walked on them having sex in his tent once]]), but he also kissed his rival Tamahome...
** And very possibly Yui. For a while, her behavior towards Miaka and Tamahome was rather obsessive and she acted like something akin to a {{Yandere}} in regards to both of them.
** TheEmperor of Kutou also counts. In the anime [[spoiler:he is shown raping Nakago as a child]] and also had more than one wife/concubine.
* Tomomi Harukawa from ''MoonlightLady'' is this trope: she practically ''drags'' the protagonist Suzuna and her young cousin Io into the sack (never at the same time). This is partially due to her innate affection for them both, and a strange spell that removes her inhibitions
* Gauron from ''Lightnovel/FullMetalPanic'' is. Kalinin describes him as "dissolute and given up to hedonism", which is a nice way of saying "depraved" or "lax in morals". There are implications that his relationship with the twins Yu Fan and Yu Lan are [[WifeHusbandry not limited to the normal father-daughter kind]]: Being raised by him, they are shown to be rather knowledgeable at how to seduce men, they "wipe his body down," and are completely devastated when [[spoiler: they learn that he doesn't have much longer to live; they willingly undertake a suicide mission at his behest rather than outlive him, and are shown to be completely devoid of happiness, save for what little they can gain from being reunited with their Sensei despite the circumstances]]. On the other hand, he canonically is [[StalkerWithACrush obsessively in love]] with Sousuke (in his own twisted way), to the point where he was unable to forget about "beautiful" [[{{Shotacon}} 12-year-old Sousuke]] since [[LoveAtFirstSight their first meeting]] five years ago. And if the implications of that weren't depraved enough, he also exhibits necrophiliac tendencies, having apparently fantasized fucking Sousuke's corpse after killing him.
** ...though, in the novels, [[DepravedHomosexual the twins are male]].
*** In the novels, he once had a thing with a female scientist and strangled her on one occasion. [[EroticAsphyxiation They both seemed to get off on it]], as Gauron even lampshades it by mocking her, asking her if she actually likes making him angry, and actually wants him to hurt her. He says this with a perfect mixture of "coldness and joy," and she responds by gasping with "pain and ecstasy."
*** In the novels, being the sick pervert he is, he shows interest in humiliating and possibly molesting/raping Tessa (to "break" her spirit, since he's annoyed with "righteous" people). He makes it very clear to the other submarine personnel that if they try to do anything, he ''will' do "X-rated" things to the cute captain. When she acts defiant towards him, it "pleased him from the bottom of his heart," and he exclaims, "Ohhh, she's cute!" and proceeds to jokingly ask the Mithril traitors if they're sure they want to leave, since this place seems like a nice place to work.
* Jouji "George" Koizumi from ''ParadiseKiss'' is extremely debatable. It depends on whether you see him as a JerkWithAHeartOfGold, or a plain old self-centered, vain JerkAss with no heart whatsoever. Either way, he's [[BiTheWay openly bisexual]], ''very'' kinky, and very vocal about his love of bondage. Even though it's never implied his bisexuality is related in any way to it, he's clearly fucked in the head and has [[Theatre/OedipusRex a ton of issues]].
* Shira from ''BladeOfTheImmortal''. He doesn't care ''what'' gender his victims are, so long as he can get his kicks from them. And unfortunately, his fantasies are ''really'' perverted, twisted, and [[InterplayOfSexAndViolence violent]] (raping people while he cuts them up). In earlier chapters, he outright explains that he always needs ''someone'' to keep "the part down there" happy. And then there's the newest chapter containing him, where he apparently kidnapped a young boy (Renzo), forcing him to take care of him, and rapes him. Sick bastard.
* ''SakuraGari'': A big reason why Souma is depicted as being messed up and depraved is because he sleeps with women and men (ignoring later implications that he causes their death).
** Also, Katsuragi, who not only is a disgusting pedophile, he [[spoiler: rapes and tortures Masataka]] because of his jealousy over Masataka being the one Souma loves when he loves Souma to an [[{{Yandere}} insane degree]] himself ''and'' he beats his wife. Oh, and when he was younger he also persuaded Souma into [[spoiler: wanting to kill his mother and when Souma couldn't go through with it he took Souma's hand (that held a knife) and forcibly made him cut his mother's wrists]]. And he also raped Souma when he was still a child as well.
* Genma from the second season of ''DarkerThanBlack'' is one of these, and is an utterly loathsome psychopath, despite his [[BaitTheDog seemingly affable and bumbling manner]] (and oddly enough, he's partner with a more sympathetic PsychoLesbian). Genma's primary interest seems to be for [[{{Shotacon}} young boys]], but he makes perverted comments implying that he's open to anything. He also has a highly sadistic streak [[spoiler: and reveals casually that he was the one who killed his perky human partner, Yoko, and she was clearly tortured to death]].
* [[MonsterClown Hisoka]] from ''HunterXHunter''. If he's not killing someone, he's usually hitting on the main (mostly male) characters, including the 12-year-old protagonists. He doesn't limit himself to shota boys, though. He's also got the hots for [[MagnificentBastard Kuroro]] and [[DarkActionGirl Machi]].
* Possibly [[spoiler: Osanai]] from ''{{Paprika}}''. He's [[spoiler: obsessed with Chiba and shares a bed with the Chairman; there's also an off-hand mention that he "sold his body" to Himuro]].
* Hinako from ''LightNovel/GoshuushouSamaNinomiyaKun''. She seems to have a fondness for sexually harassing and practically molesting an unwilling [[BadassNormal Shungo]] and [[{{Moe}} Mayu]].
** Hinako takes this UpToEleven in Episode 8 when she strips and forces Mayu into a swimsuit and apron while cooking ramen. Irori subsequently walks in on them and then the two of them force her into one too. Later when Shinobu shows up, the three of them force her into one as well and at this point they're all doing with way more gusto than required. To top it off just before Shungo returns home with ingredients for the ramen, they've been thinking certain thoughts about how big and hard that wooden spoon they're stirring the ramen with is. And they certainly don't spare many details on the individual stripping of each girl.
* ''WolfGuyWolfenCrest'' has Haguro Dou, the young son of a powerful Yakuza boss, and who becomes completely and crazily obsessed with protagonist (and werewolf) Inugami. He initially doesn't care about or even think twice about Inugami... until he pushes Inugami too far. Which results in Inugami showing him his true form and scaring the shit out of Haguro. Haguro goes insane from it, and obsesses and stalks Inugami after that, even cutting himself all over his arm and carving the word "Inu" onto his hand. And yes, it's creepy to the point of being something of a sexual obsession as well - Haguro has been shown after that to, while having sex with his (equally crazy) girlfriend (who, by the way, also lusts after Inugami and thinks about him while having sex with Haguro), think only about Inugami, and screams his name while imagining him. And later Haguro decides to up his freakiness by beating up his subordinate Chiba, kissing him, taking the opportunity to tear out his tongue, and then rape him. All because Chiba happened to run into Inugami in the street earlier and talked to him when Haguro wasn't around. And he also tortures and rapes a female teacher named Aoshika (who's [[HotForStudent in love with Inugami]] ''and'' is the guy's MoralityChain) while recording it so that Inugami can see, practically talking to the camera (and, therefore, to Inugami) through the entire thing so that Inugami will come back to him. He also [[MurderTheHypotenuse tries to kill Aoshika]] while telling her that Inugami's too good for her and when Inugami shows up to stop him, Haguro cuts off Inugami's fingers and ''eats them'' (even getting a boner from doing so) and an arm and tries to murder him.
* Possibly the Phantom from ''{{MAR}}''. He falls in love with Alma and seems to have an obsession with his enemy Alviss. He even tries to kiss Alviss twice, licks the tears off his face, and there's an arc in the anime dedicated to him kidnapping Alviss, brainwashing him, and keeping him chained to his throne.
** And Candice.
* Masao Kirishima from ''Manga/{{Mars}}'' is an effeminate sociopath who was often bullied by his only friend, Yuji Aoki. Rei had saved Masao from being beaten to death at one point in time, but barely remembers this event as the action was impulsively taken when Rei was still in shock over Sei's death. Soon after this incident, Masao kills Aoki. While Masao admits to having a crush on Rei, he also says that he has a crush on Kira, who he sees as an obstacle in getting to Rei. His personality and mind is very much twisted, and he stalks and attempts to kill both Rei and Kira in the series.
* Swordfish from the yaoi manga ''Manga/UnderGrandHotel''. As one inmate put it, "he's just a crazy bisexual homophobe that likes guys" and is [[{{Yandere}} obsessed]] with Sen.
* Genma of ''NinjaScroll''.
* Tatsuha Uesugi of ''{{Gravitation}}''. He's bisexual and is completely and utterly obsessed with Ryuichi. Whether it's faking illnesses or dressing up in an animal suit, Tatsuha will do anything to get Ryuichi. Unfortunately for Shuichi, if Tatsuha can't get his hands on Ryuichi he forces his [[UnresolvedSexualTension UST]] upon Shuichi as Shuichi resembles Ryuichi (An example of this was shown in the anime, when Tatshua sexually molested and thrust himself upon Shuichi before Yuki appeared).
* Dark Jun of ''SpecialA''.
* ''Manga/{{Shigurui}}'': Tadanaga will not let something so trivial as a rape victim having the wrong equipment stop him.
* There are very strong hints in Chapter 290 of ''MahouSenseiNegima'' that [[PsychoLesbian Tsukuyomi]], in addition to her well-known "interest" in Setsuna (and, to a lesser extent, Konoka and Asuna), has also developed an "interest" in [[BigBad Fate]] and/or [[AdorablyPrecociousChild Negi]]. She actually [[http://www.mangafox.com/manga/mahou_sensei_negima/v32/c293/8.html drools and gets a heart in her dialogue bubble]] when she thinks of how fast that latter TookALevelInBadass. While she ''does'' immediately think of him in a sexual manner, it is in the sense of how much sexual pleasure she will derive from [[BloodKnight fighting him]].
* Issei of ''VisualNovel/OokamiKakushi''. He stalks and tries to molest Hiroshi a few times and [[spoiler: right before dying]] kisses a girl who had a crush on him.
* Possibly Bryan Hawk of ''HajimeNoIppo''. He only cares about [[InterplayOfSexAndViolence sex and violence]]. If he can't get enough violence, he needs sex to compensate for it. It's also implied that he gets sexually aroused from beating up his opponents (or at least Takamura).
* Rufa of ''DragonHalf''.
* Graham Specter of ''LightNovel/{{Baccano}}''. He's AxCrazy, as in he considers [[MadArtist taking things and people apart to be a beautiful goal in life]]. Also, he has NoSenseOfPersonalSpace around men and his bromantic fanboying of [[ChaoticEvil Ladd]] -- and liking [[spoiler:[[CrouchingMoronHiddenBadass Jacuzzi]]]] -- certainly says much, but he also stated that he prefers [[LikesOlderWomen older woman]]. Also, his "first love" was his [[BrotherSisterIncest sister]]. He briefly takes a liking to [[spoiler:[[BattleButler Chane]]]], but it has probably more or less to do with [[spoiler:Chane]] being a beautiful girl and a WorthyOpponent and Graham having a bit of an InLoveWithYourCarnage moment while they were fighting. Also, in the light novels, [[spoiler:he falls in love with Huey's homunculus, Sickle.]]
** Also, Ladd Russo himself. In the game, you can make him marry Claire, but he still admits that he still loves Lua, but not as much as Claire.
* Kyosuke Hyobu of ''ZettaiKarenChildren'' is either this or IfItsYouItsOkay [[FoeYay toward]] Minamoto.
* ''AnimamundiDarkAlchemist'': Bruno, Count Sandwich (though he seems to prefer the men of the Zaberisk bloodline)
* ''BibleBlack'': Kitami at the start. Most of the cast when they come under Kitami's sway.
* Shinra from ''TheyAreMyNobleMasters'', has no qualms about sexually harassing, and in a few instances, raping Miyu. Miyu...doesn't seem to fight her off real hard. Miyu and Shinra [[IncestIsRelative are sisters.]] Yeah, its that kind of show.
* ''SayonaraZetsubouSensei'': Subverted by Nozomu. It's shown in Zan that for the sake of the principle of being open-minded, he had a one night stand with a butch blonde transsexual gigolo (who looked like an unshaven twin of GTO in a dress) in a love hotel...and hated it (he was filled with despair while they were doing it).
* Head from ''StarDriver'' is a classic Type 2, seeing sex as just another tool for manipulation.
** Also, Madoka Kei is willing to go for [[AnythingThatMoves anyone]], and is prepared to use some rather... [[GrandTheftMe disturbing]] methods to accomplish it.
* Debatable with Ritsu Minami in ''{{Loveless}}''. [[spoiler: He loved Soubi's mother and was furious when she married another man, and seemed to have no problem sexually abusing her son Soubi in her place. It could also be that, like many real life child sexual abusers, his abuse of Soubi had more to do with control than actual physical attraction.]]
* Lio Shirazumi from ''Literature/KaraNoKyoukai''. Possibly. He not only lusts after Shiki, but seems to feel this way about Mikiya as well.
* Cain from ''{{Nightwalker}}''.
* Mitsuka-sensei from ''DearS'', though aside from annoying her students with her constant nymphomania, she's harmless.
* Most female Villains from the Hentai.
** ''TheNightWhenEvilFalls'': Shelliss, Miti and Meduna.
* In ''{{Saiyuki}}'' Sanzo was hit on once by a drunk Depraved Bisexual in a bar.
* Vincent Nightray of ''PandoraHearts'' is hinted at being this. He's messed up in the head, is a {{Yandere}} [[IncestYayShipping for his older brother Gil]] whom he ''really'' loves, and kind of has grown to like Ada (female) even though he's stated to hate woman.
* ''AngelSanctuary'': AntiVillain Belial, of the AnythingThatMoves variety. Rosiel also may count. And by "may", we mean "the only thing keeping it ambiguous is the fact that this is a Creator/KaoriYuki manga". His [[NoSenseOfPersonalSpace behavior]] and [[MadLove relationship with his servant]] would've placed him squarely in this trope in a less HoYay-ridden series.
* In ''Manga/{{Monster}}'' we have Roberto. He's AxCrazy and a murdering sociopath. It's canon that he's [[HoYay in love with his boss Johan]]. He also has sex with Eva and another girl.
* ''{{Maranosuke}}'' has [[Really700YearsOld Zegenshi]] [[ManipulativeBastard Doumeki,]] who ''just. doesn't. stop.'' TheDragon to the BigBad that [[AdultFear explicitly hunts down children of both genders,]] [[BreakTheCutie rapes them into servitude,]] [[DeadlyDoctor simultaneously deliberately altering them to play to various fetishes]] then [[DeadlyDecadentCourt sells them as sex slaves to kinky nobles]] when he isn't [[HumanResources vamping them for their essense]] [[ImmortalityImmorality to extend his immortality and youth.]] His explicit intentions with Pettanko Futanari Okoi made that clear along with [[ForTheEvulz his joy of having sex with children.]] Nobody lost any sleep when ''that'' asshole died.
* A top ''{{No 6}}'' official in chapter 14 is this. He rather pervertedly hits on Dogkeeper because he thinks she's a prostitute and also hits on [[DudeLooksLikeALady Nezumi]]. Nezumi puts him out of his misery.
* Implied with Hansel and Gretel of ''Manga/BlackLagoon''. They're AxCrazy CreepyTwins who have [[NoYay disturbing]] subtext [[IncestSubtext with each other]], Gretel ([[AmbiguousGender we think]]) enjoyed feeling up Eda a bit too much, as well as offered himself/herself sexually to Rock [[DoesNotKnowHowToSayThanks to thank him for his kindness]], and in an omake, both of them wanted to 'play doctor like the adults do' with Garcia.
** Also implied with Revy as of chapter 81 (either this or SituationalSexuality), where she essentially threatens to make Jane her bitch by saying that when she was in prison she was so good that her partners could never go back to anyone else. Given that it's [[AxCrazy Revy]] it's hard to tell if this is real or an invocation of this trope as a threat.
* Jeremy from ''Manga/ACruelGodReigns'' gets treated as this in the latter half of the series after he becomes a HookerWithAHeartOfGold. However, the trope is twisted a little bit considering Jeremy's RapeAsBackstory, RapeLeadsToInsanity, and AmbiguouslyBi statuses.
* In ''Manga/{{Gamaran}}'', Masato Nikaido: to sum things up, he's a large man who wears a kimono usually worn by women, along with earrings and nail polish, enjoys killing and maiming in a creepy way both men and girls and when a young Shinnojo managed to wound him he grew obsessed with him. Finally, as a pun, he uses two swords, and in japanese slang, the term "Manto" (two/both blades) designate bisexuals.
* Anri of ''Manga/{{Adekan}}'' is a prime example - terribly psychotic, and his bisexuality is self-confessed (and demonstrated - he seduces a man and a woman within the space of a few panels.
--> ''"It's true! I love men '''and''' women!"''
[[/folder]]

[[folder:Comic Books]]
* {{Deadpool}}.
* Shinobi Shaw from ''Comicbook/{{X-Men}}''.
** Wolverine's son (yes, ''son'') {{Daken}} is apparently one of these; he has a long-term girlfriend, but he seduces a man just so he can kill him and take his passport. And now that's taken on his father's mantle in the ''Dark Wolverine'' series, Daken appears determined to sleep his way through the Dark Avengers team. It helps that he has [[strike:sex-pollen]] pheromone powers that effect everybody differently. Venom/Mac Gargan has "strange feelings" for Daken. Hawkeye/Bullseye get royally cheesed off at him etc. Oddly, WordOfGod states that Daken is actually [[{{Asexuality}} asexual]]. He treats sex as nothing but a tool to manipulate people.
** During the early Chris Claremont run of ''Comicbook/{{X-Men}}'', the team is sucked into {{Hell}}, or a Dante's Inferno replica. They meet the demon/judge Minos, who is a sleazy piece of work. Minos immediately hits on Storm. And then Nightcrawler. His response -- "this is hell -- everything goes!". So in one shot, [[UnfortunateImplications homosexuality/bisexuality is associated with the evil and the damned]].
*** Since it was a replica with everything intentionally UpToEleven, created by a (likely fairly conservative) gypsy sorceress Margali Szardos, this isn't entirely surprising. The way it's presented also implies that the disturbing part is the depraved sleaziness than the bisexual.
* Also from ''Comicbook/{{X-Men}}'' we have Mystique, who subverts this trope. While she is undoubtedly a villain, her relationships with Destiny and others are used to humanize her.
* Rawlins, from Garth Ennis's run of ''Comicbook/ThePunisherMAX'' is a truly vile backstabbing [[ManipulativeBastard manipulative]] [[DirtyCoward coward]], who enjoys sexually dominating people of either gender.
** Ennis also uses this trope in ''Comicbook/{{Preacher}}'' with T.C., Jesus De Sade, Starr, and others (the first two being depraved [[AnythingThatMoves omnisexuals]]).
* [[Franchise/{{Batman}} Poison Ivy and Harley Quinn]], the former frequently using MindControl pheromones as a weapon against both men and women, the latter almost as love-crazed for Ivy as for SelfDemonstrating/TheJoker, with the sexual component of their relationship, having received frequent hints even in the animated series, canon in main universe of the comic books. Though the latter is also something of a subversion. Generally their time together is portrayed quite positively, when they aren't committing crimes anyway, and shows Harley taking just a bit of independence from Mista' J.
* Batman villain Jane Doe is implied to be this in ''ComicBook/ArkhamAsylumLivingHell'': when she is pretending to be Anne Carver, she looks (unsuccessfully) to find men to date like how Anne would, and talked of licking caviar off the thighs of college girls instead of Warren. Her sexuality might vary depending on whoever's life she's trying to steal.
* Lois in ''ComicBook/LoveAndRockets''. Not as evil as many of the examples here, given the SliceOfLife nature of the canon, but definitely depraved and unsympathetic.
* "[[Comicbook/{{Empowered}} Ol' Willy Pete ain't th' choosiest fucker around...]]"
** "[[AnythingThatMoves ..Ah what the hell. I'll fuck a Robot]]."
*** "[[StupidStatementDanceMix Fuck a Robot Fuck a Robot Fuck a Robot~♪]]"
* In Van Hamme and Rosinski's fantasy comic ''{{Thorgal}}'', one of Thorgal's worst enemies, [[spoiler:Kriss de Valnor]], appears to be bisexual after quite a long time, as she [[spoiler:openly flirts with Aaricia, and grabs her breasts, while taking a bath with her in the absence of Thorgal]].
* SelfDemonstrating/TheJoker from DCComics is completely and utterly insane and sadistic. ''ComicBook/TheKillingJoke'' showed the not-yet [[SelfDemonstrating/TheJoker Joker's]] pregnant wife saying that he was "good in the sack." There's also the few and far-between AwLookTheyReallyDoLoveEachOther moments he has with Harley. Plus all that FoeYay he has towards Batman. Harley & Ivy both think that the Joker [[FoeYay only has eyes for Batman]]. Joker has often professed affection towards Batman (complete with moments of desperate attention-needing) and in "Cacophony" Joker explicitly states that he wants Batman sexually. Although, being the Joker, he [[ILoveTheDead wants him sexually only after he's dead]]. He seems to have quite a flirtatious love/hate thing for LexLuthor as well.
** In ''Film/TheDarkKnight'' HeathLedger's interpretation of SelfDemonstrating/TheJoker seems to be this. His interactions with Batman and Rachel in that movie just reek of sexual predation.
* Junior of ''ComicBook/SecretSix'' mentions having "forced relations" with both women and men. [[spoiler:Plus Junior's FreudianExcuse of being sexually abused by her father, Ragdoll Sr., which caused her to mutilate her own body to its current state.]] This is almost certainly not supposed to reflect negatively on bisexuals, since the team contains another [[VillainProtagonist anti-heroic]] lesbian Scandal and the bisexual Jeanette, and at least one as-of-yet unrevealed male member of the Six is bi per WordOfGod.
* The Homelander from ''ComicBook/TheBoys''.
* Mumm-Ra in ''WesternAnimation/{{Thundercats}}: The Return''. Lion-O returns from a 10-year absence to find Mumm-Ra has enslaved everyone and keeps Wilykit AND Wilykat as consorts.
* The minor Franchise/{{Spider-Man}} villains Scorpia (the DistaffCounterpart of Scorpion, himself AmbiguouslyBi) and Joystick.
[[/folder]]

[[folder:Fan Fiction]]
* In the ''DragonballZ'' fanfiction ''Fanfic/HonorTrip'', EvilAlbino [[MadScientist Ratsura]] [[EvilutionaryBiologist plays this trope straight as an arrow,]] though he himself [[AxeCrazy is not straight]] [[JustForPun in the least.]]
* Jade is given this characterization in ''{{Victorious}}'' fanfic [[http://www.fanfiction.net/s/8579536/1/Glorious Glorious]], due to her relationship with [[spoiler:a now Futa!Cat Valentine]] being put into jeopardy by [[spoiler:Tori]]. Jade's first decision is to take control by getting incriminating evidence of Tori, then confronts Tori in the janitor's closet to intimidate and blackmail her.
* In ''Fanfic/ThePrayerWarriors'', because the author doesn't approve of homosexuality, in "[[HarryPotter Battle With The Witches]]", Harry, Ginny and, ([[WordOfGay in contrast to the author's statements]]) [[ArcVillain Dumbledore]] are this. In one of the author's notes, this is specifically to spite his own brother, who is appearently bisexual.
* In ''Fanfic/MyImmortal'', Snap and Loopin stalk Enoby around, try to rape her boyfriends and had sex with Willow's corpse, while being a [[UnholyMatrimony couple]]. In a fic [[EveryoneIsBi where pretty much everything with a penis is bisexual]], they are notable for being unconfortably close to the depraved bisexual stereotype, being [[AllGaysArePedophiles pedophiles]] and necrophiles.
[[/folder]]

[[folder:Film]]
* The titular character in ''Film/{{Chloe}}''. Some would say that Catherine is the Depraved Bisexual in the film, and Chloe is her victim.
* Sharon Stone's character in ''Film/BasicInstinct'' is a manipulative, sociopathic vamp with both male and female lovers.
* The titular character in ''Vixen''
** Actually almost every bisexual character in a Russ Meyer films counts as depraved except for Cherry and Raquel in ''Harry, Cherry and Raquel''
* Jessica Callister in ''Sins of Desire''
* Shannon Tweed, Shannon Whirry and Delia Shepard have played depraved bisexuals in many soft porn films
* Frank N. Furter in ''Film/TheRockyHorrorPictureShow''. Somewhat different in that part of the message of the film is that ''everyone'' should be bisexual.
* Frank Booth, Dennis Hopper's sadistic, scenery-chewing MagnificentBastard in ''Film/BlueVelvet''
* Margaret in ''Liquid Sky'' - she knows that everyone who has sex with her dies, so she makes it a habit of seducing anyone she wants to get rid of, some of whom are total [[JerkAss Jerkasses]], regardless of their gender. As such it's not entirely certain if she even counts as truly bisexual since she may not be attracted to any of them.
%%* ''Deathtrap''
%%* ''Film/TheHunger''
* Major Penderton in ''Reflections in a Golden Eye''
* Sonny in ''Film/DogDayAfternoon'' wouldn't quite count - he never actually kills anyone, and is something of a IneffectualSympatheticVillain - but he's definitely shown as having serious psychological problems
* Buffalo Bill from ''SilenceOfTheLambs'', although it's quite likely that he isn't a real bisexual, but just wants to fit in somewhere. He's certainly ''not'' a transsexual, something Hannibal explicitly points out.
* Crassus in the 1960's ''Film/{{Spartacus}}'', whose "[[UnusualEuphemism tastes include oysters and snails.]]"
* The trigger-happy, harp-playing evil alien warlord Logar, antagonist of the Turkish movie ''GORA''.
* The title character of ''[[{{Ripliad}} The Talented Mr. Ripley]]'', in both the film and the novels that inspired it.
* Credence Leonore Gielgud from ''Film/{{Troll 2}}'', who breaks into a house just to deliver a poisoned cake and hit on the family's teenage daughter, then has sex with with the girl's boyfriend's friend (with the help of a corn cob).
* Adrien Brody's character in ''Oxygen'', a kidnapper whose [[BrainsAndBrawn brawny]] accomplice, "Handsome", is a guy he seduced into working with him.
* ''Film/RepoTheGeneticOpera'' has Pavi Largo, a bisexual rapist who likes to cut off women's faces and attach them to his own with surgical staples.
* The eponymous "Ivy" from ''Film/PoisonIvy'', who seduces TheIngenue, then her father, then starts killing people.
* Conway Twill in ''Film/DeadMan'' on fellow hitman Cole Wilson: "Fucked his parents. Mother. Father. Parents. Both of 'em. Fucked 'em." And then he ''ate'' them. [[spoiler: It's implied that Twill himself meets a similar fate, although possibly without the fucking.]]
* It's implied that SerialKiller David Allen Griffin from ''Film/TheWatcher'' is this. When the hero, Joel, is discussing his motive, he says that he revives his (always female) victims over and over again to torment them, and there's a shot of one of his victims bleeding from between her legs. On the flip side, however, Griffin has a ''lot'' of HoYay with Joel, to the point where he'll [[MurderTheHypotenuse murder Joel's girlfriends]] if they distract Joel from chasing him.
* Possibly [[Creator/RobinWilliams Rainbow Randolph]] from the film ''Film/DeathToSmoochy''. He rants very vulgarly about his past relationship with female protagonist Nora Wells, but the FoeYay with Sheldon(Smoochy) is hard to ignore. And, y'know, ''[[DoesThisRemindYouOfAnything Rainbow]]'' Randolph.
** That certainly puts the lyric "Friends come in all sizes" in a new light.
*** That song was a whole string of DoubleEntendre: "Some like to pitch and others to catch", anyone?
* Henry Darnley in a 1971 movie ''Film/MaryQueenOfScots''.
* Freak Show in ''Film/HaroldAndKumarGoToWhiteCastle''. He's actually not a bad person, just unspeakably creepy. "Who wants first reach-around?"
* Probably Z-Man from ''Film/BeyondTheValleyOfTheDolls''. He hosts a drug orgy at his house including 2 lesbians and some actor so it's a safe bet.
* Lilith from ''Film/BordelloOfBlood''
* As mentioned below, [[Film/ThePictureOfDorianGray Dorian Gray]] is an ambiguous example, but the 2009 film version makes this rather explicit; though he definitely leans toward women, he also sexually interacts with a few men. And, well, the [[AnythingThatMoves depraved]] [[MagnificentBastard part]]...
* Taken to the most extreme possible extent in British horror movie ''Mum & Dad''.
* The title character of ''Film/JennifersBody'', though it's more like [[spoiler: Depraved Succubus]]
* Stirba (Sybil Danning) in ''[[TheHowling Howling II]]''.
* ''Film/TheLairOfTheWhiteWorm'' features an evil vampiress who has a "taste" for both men and women.
* ''Film/VanHelsing'': The Brides of Dracula display some additional lesbian tendencies, especially Brides Verona and Aleera.
** Dracula himself. He shows interest in making Anna his bride, and a lot of his dialogue and actions towards Van Helsing seem pretty flirtatious considering [[spoiler:Van Helsing is the one who originally killed him.]]
* The character Tim ''De Laatste Zomer (The Last Summer)'' is a more milder example.
* Samantha James of ''Film/JustFriends''. She's a damn near psychotic {{Yandere}} for Chris, says she likes girls, and kisses Darla.
* La Tenia, the rapist in ''Film/{{Irreversible}}''. He randomly decides to rape a woman who walks past him. In another scene, he's at a gay club and [[spoiler: smiles at the sight of a man brutally beaten to death with a fire extinguisher.]]
* Raoul Silva, the villain in the 2012 James Bond film ''Film/{{Skyfall}}'' ''might'' be this: he had a relationship with one of his henchwomen and he also starts hitting on Bond... but in the latter case it isn't clear if he's being genuine or just trying to intimidate Bond (it doesn't work).
* Hamidou in ''Film/MidnightExpress''. Has two sons and attempts to [[spoiler:rape the protagonist in the climax. {{Bilingual Bonus}}: he openly shouts in Turkish what he's going to do to poor Billy.]]
* Vince, the ColinFirth character in ''Where The True Lies''.
* ''Film/{{Lolita}}'' (1997). When Humbert confronts fellow pedophile Clare Quilty, the latter says, "I like little girls...and their fathers."
[[/folder]]

[[folder:Literature]]
* In Cormac Mccarthy's ''BloodMeridian'' there is judge Holden, who is among other things a ConMan whose EstablishingCharacterMoment is fooling a mob into murdering a priest for crimes he made up on the fly. Later he tries his hand as scalp hunter and is also a pedophile rapist whose victims include boys and girls alike. The ending of the book implies that he might not even be [[HumanoidAbomination human.]]
* In Peter F. Hamilton's ''NightsDawn'' trilogy, there is exactly one bisexual: the satanic cult member/anti-Christ/messiah of the coming apocalypse, Quinn Dexter, whose sexual depravity is constantly shown as being one of the most important facets of his character. He murders, tortures, rapes and mind rapes almost everyone he comes across and opens millions to possession by the spirits of the dead. In the third book we finally meet the person who turned him into who he is now... a depraved hermaphrodite. There may be one or two gay characters in the novels, but none of them stick out in this editor's mind...
* Jonathan Randall in the ''Literature/{{Outlander}}'' book series, by virtue of being an equal opportunity sadistic rapist who, as confirmed by WordOfGod, only prefers men because they break better. The author is extremely careful to make this clear in the Outlandish Companion guidebook, and seems somewhat disturbed that people take his depravity and bisexuality as being directly related.
* Both used and subverted in Larry Niven and Steven Barnes's book ''Literature/DreamPark''. There are three confirmed bisexual characters, all male. [[spoiler:One is a blackmailer who becomes a murder victim, the second is the blackmail victim and murderer, and the third is a perfectly well-adjusted guy who attempts to seduce practically the entire cast, but is always portrayed as nothing less than a perfect gentleman.]]
* The titular character in ''{{Rebecca}}'' is implied to be bisexual.
* [[MisaimedFandom Despite being held up as an example of pro-tolerance literature]], Djuna Barnes' ''Nightwood'' is populated almost entirely by these. A prime example of RuleAbidingRebel.
* The Errant in ''Literature/MalazanBookOfTheFallen'' falls into the slightly less pathological type listed in the description. He sees sex as just one of the many tools he can use to manipulate people.
* The Inchoroi in ''SecondApocalypse'' are a race of really nasty depraved bisexuals [[RecycledINSPACE FROM SPACE]].
* Tania in Piers Anthony's ''Literature/ApprenticeAdept'' series - at least until her PowerOfLove-fueled HeelFaceTurn.
* The necromancer-villain of Deborah Turner Harris's ''Mages of Garillon'' series, Borthen Berigeld, almost certainly physically as well as morally seduced a secondary antagonist character [[spoiler:Mage-Inquisitor Earlis ap Eadric]] into his service; though it's never explicitly confirmed, the character's behaviour - even to the point of turning upon Berigeld when he sees the necromancer later bedding a woman - is note-perfectly that of a mesmerized and then betrayed lover.
* Characters in BretEastonEllis novels. A huge number of his characters are casually bisexual males from different ends of the spectrum, and a almost all of his characters are completely morally depraved and shallow. This is most notable in ''The Informers'' where every male would appear to be a shallow, blonde, Californian bisexual boytoy who is possibly a vampire. However, some notable exceptions are Paul in ''The Rules of Attraction'', Clay in ''Less Than Zero'' and Victor in ''Glamorama'' - all different sorts of bisexuals, and flawed as characters in several ways, but ultimately the heroes of their stories in their [[TheVerse shallow little universe.]]
* Admiral Ges Vorrutyer in Lois Bujold's ''[[Literature/VorkosiganSaga Shards of Honor]]'' is a textbook example, along with Prince Serg, his superior and lover.
** And Aral Vorkosigan is a subversion.
** As is Bel Thorne, though in its case it was a hermaphrodite to start with.
* ''ASongOfIceAndFire'' has several characters like this.
** Cersei is a possible example. She uses sex to manipulate men, and has an affair with a woman with whom she conspires. In her affair with the woman, however, it's not completely clear who is manipulating whom, and after their first sexual encounter she didn't want it to happen again, nor has she shown an attraction to any other woman.
*** An unusual example, as Cersei has SingleTargetSexuality for her brother Jaime, and anyone else (man or woman) that she sleeps with is for purely manipulative reasons, or to (unsatisfactorily) try to fill the void if Jaime is absent.
** In-universe, Oberyn Martell is viewed as one by most of the other nobles of Westeros -- he has a ''lot'' of bastards (so many that they've even got a nickname -- the "Sand Snakes"), is often said to have sex with men, and is not looked on favorably for his crippling of the heir to Highgarden at a tourney years ago and his penchant for fighting with poisoned weapons. Also because his long-term paramour—basically his wife, except they're not married—is a bastard daughter, which makes her a completely unfit consort in the eyes of the rest of Westeros for even a lowly Knight, let alone the younger brother of one of the great lords. His genuinely loves his children though, and his own people don't seem to mind his sexual appetites. Compared to [[AxCrazy Gregor Clegane]], though, Oberyn looks like a KnightInShiningArmor. Then again, ''everyone'' in the series looks good compared to Gregor Clegane.
** By the time of ''A Dance With Dragons'', Daenerys Targaryen has recieved the reputation of Depraved Omnisexual in Volantis and Slaver's Bay, courtesy of the many wild-running rumors about her.
** Ramsay Snow, the "Bastard of Bolton". It's strongly implied that he rapes women regularly, but his relationship with "Reek" is filled with nightmarish sexual undertones. Ultimately, he just likes to rape people regardless of gender.
* The villain of Joan D. Vinge's ''Psion''.
* Max Aue from Jonathan Littell's ''The Kindly Ones'' is a homicidal sociopath. As an added bonus, his preferences are the result of his obsessive love/lust for his twin sister.
* There's a scene in ''[[Franchise/ANightmareOnElmStreet A Nightmare on Elm Street: Suffer The Children]]'' that's quite... disturbing.
-->'''Freddy Krueger''': "Come to daddy, Peter... * starts licking Peter's face and rubbing it with his bleeding stump of a hand*
* [[BigBad Jennesta]] from Stan Nicholls' ''Literature/{{Orcs}}'' is a tyrannical half-human, half-Nyadd queen who gets her rocks off on raping both men and women of any species. It isn't purely for her sexual gratification, however - after she's finished with them, she proceeds to [[DeathBySex brutally murder them almost immediately]], before devouring their hearts to replenish her magic.
* In S.L. Viehl's StarDoc series, Rico in ''Shockball'' is the most obvious example.
* The latest AxCrazy villain in DanBrown's latest novel, ''TheLostSymbol'', enjoyed the occasional man on man action.
* Lady 3Jane from the ''SprawlTrilogy''.
* William "Wild Bill" Wharton from Creator/StephenKing's ''Literature/TheGreenMile'' doesn't just like little girls... he also likes annoying {{jerkass}}es like Percy Wetmore.
* Mitsuko in Jun'ichiro Tanizaki's novel ''Manji'' (or ''Quicksand''), a chilling sexual {{Chessmaster}} despite her tender age. With the help of a small-time ruffian (which she also sleeps with), she plays victim and manipulates the emotions of housewife Sonoko, and then, having also seduced Sonoko's husband, drives the couple into reciprocal suspicion. She reaps the benefit of their emotional wreckage, gains total control over their sex life, plus their adoration befitting a goddess.
* Peter Quint in Henry James's novella ''Literature/TheTurnOfTheScrew'' is usually interpreted as such, and a pedophile to boot -- but that depends on how you take the veiled hints and Victorian euphemisms. Benjamin Britten's operatic adaptation makes things slightly more explicit, especially with the sensual call-and-response duet between Quint and Miles at the end of Act 1.
* Oddly, it seems every other character in Lloyd Rose's [[Franchise/DoctorWhoExpandedUniverse Doctor Who novels]] is this. There are at least two villains who gently caress the Doctor while [[TheWoobie doing bad things to him]], and the Doctor seems to have a bit of fun with this trope himself, [[FoeYay flirting with]] AntiVillain Sabbath and turning his usual NoSenseOfPersonalSpace act UpToEleven. (The Doctor is also fairly clearly stated to be bisexual, but he's usually almost a ChasteHero, unless someone ''really'' catches his eye or he sees an opportunity to flirt [[TricksterArchetype annoyingly]].) To be fair, Sabbath [[HeartTrauma literally stole the Doctor's heart]], and should have known a PungeonMaster like the Doctor wasn't going to let that one go lightly.
* Assef from ''Literature/TheKiteRunner''.
* Mrs. Jewkes from Samuel Richardson's ''Pamela'':
-->Every now and then she would be staring in my face, in the chariot, and squeezing my hand, and saying, Why, you are very pretty, my silent dear! And once she offered to kiss me. But I said, I don't like this sort of carriage, Mrs. Jewkes; it is not like two persons of one sex. She fell a laughing very confidently, and said, That's prettily said, I vow! Then thou hadst rather be kissed by the other sex? 'Ifackins, I commend thee for that!
* Melisande Shahrizai, of Jacqueline Carey's ''Literature/KushielsLegacy'' series. She is utterly evil and sadistic. Then again, everyone in Terre D'Ange is bi, so there was bound to be some evil people thrown in the mix. Aversions: Phedre, Alcuin, and Delaunay.
* ''Literature/TheDresdenFiles'':
** Maeve, the Winter Lady.
** A lot of the Raiths. They're happy to do whatever gives them sex power. At one point, Lara flirts with both Harry and Luccio in the same scene.
* Lampshaded in ''A Song For Nero'' by Tom Holt. As Nero (on the run after faking his death in the Year of the Four Emperors) says, "When you're emperor of the known world, people expect things! You can't just say 'no, i'd rather sit down and read a book' when they bring on the Libyan eunuchs crawling around on all fours in tigerskins!"
* In S. M. Stirling's ''Shadowspawn'' series the entire titular race is this.
* Elphaba from ''Literature/{{Wicked}}'' may count. She's a VillainProtagonist, though whether she's "evil" or not is a major point in the series. She's had a sexual relationship with a man [[spoiler:where she conceived a son]] but also is confirmed to have more than platonic feelings with her friend Glinda.
* ''Literature/TimeScout'', JackTheRipper.
* OrsonScottCard's ''Songmaster'' includes a major character named Josif who is introduced as homosexual, enters a heterosexual relationship with the statement that he is '60% attracted to men, 38% attracted to women, and 2% attracted to sheep,' and ends his sexual career unable to control his urges toward a barely pubescent child, making him at least a homosexual hebephile. No meaningful counterexamples exist in the setting, in part because most of the book centers around pederasty.
* [[TabletopGame/{{Warhammer 40000}} Bequa Kynska]] from [[HorusHeresy Fulgrim]].
* Patrick Hocksetter of ''{{IT}}''. He fondles the girls in his class, masturbates Henry and offers him oral sex.
* Luce Daggett, the villain of Colleen [=McCullough's=] ''Indecent Obsession''. His backstory is as a gigolo who serviced both men and women regardless of his own preferences, and is used as an example of his manipulative nature, but his bisexuality is also genuine and shown as part of his evil in itself, as he's an omnivorous sexual threat. His explanation to the heroine of why he's hitting on her when he hit on another man a few days ago is "young, old, male, female - it's all meat to me", which causes her to react with "revulsion" and tell him that he's damned. His final confrontation against Michael is also charged with sexual violence. In contrast, the homosexual characters in the book are portrayed as ranging from good to saintly.
* Lisbeth Salander from ''TheMillenniumTrilogy'' is a rare sympathetic example, being simultaneously bisexual, AxeCrazy, and CrazyAwesome.
* R.A. Salvatore's novel ''[[TheLegendOfDrizzt Gauntlgrym]]'' contains one of the first, if not ''the'' first openly bisexual character in the ''ForgottenRealms'' novels. The character, Dahlia Sin'felle, was the [[RapeAsBackstory victim of rape when she was a child]], is a sexual sadist, a serial killer, and a rapist in her own right.
* Prince Bayard in ''Literature/ChroniclesOfMagravandias''. He kills without a care and is known to torture, beat, and rape people for not giving him what he wants. His lovers can't even be mentioned in polite company half the time.
* From the ''Literature/HonorHarrington'' novella ''Let's Dance!'', the commander of the Casimir depot, Edytá Sokolowska, is said to be into both physical and psychological torture of her "toys", including the threat of the prepubescent children of said "toys" being given to the station's XO, Julian Watanabe, who is no less of a torturer, if given more to the physical kind.
* In ''IslandInTheSeaOfTime'' (1998) and its sequels ''Against the Tide of Years'' and ''On the Oceans of Eternity'' by SMStirling, the chief henchwoman of the Big Bad, William Walker, is Alice Hong, a [[AxeCrazy psychotically dangerous]], [[BondageIsBad sadistic]], and bisexual [[DeadlyDoctor surgeon]], nicknamed the [[ExactlyWhatItSaysOnTheTin Lady of Pain]].
* Malkar Gennadion [[spoiler: AKA a lot of other things]]) is both the most prominent bisexual in ''Literature/DoctrineOfLabyrinths'' as well its BigBad. Aside from sex (invariably sadistic, manipulative, or both) with both men and women, he satisfies the "depraved" requirement by committing rape, MindRape, kidnapping, torture, and gruesome murder ForTheEvulz. Simon, although a less significant character, averts the trope-- he's "janus" and a basically decent person.
* In ''[[Creator/JamesKirkwood PS: Your Cat Is Dead]]'', Jimmy sees Vito as this initially. Crazy Carmine actually turns out to be depraved, however, or at least refuses to take 'no' for an answer until forced to.
* Russian assassin/terrorist Nadya Malovo from Robert K. Tanenbaum's ''Butch Karp & Marlene Ciampi'' legal thriller novels. She actually prefers women over men, but she'll use her seductions on anyone in order to manipulate them.
* Heavily implied with Rodrick Rand, the deranged movie star in the comic neo-noir ''Literature/GetBlank.'' I mean, sure he wanted to hunt a couple people, but did he really need them in a bikini and a banana hammock?
[[/folder]]


[[folder:Live Action TV]]
* Isobel from ''Series/TheVampireDiaries'' is heavily implied to be one. She keeps a sex slave of each sex. Moreover, both are mind-controlled. The male is actually gay, and would presumably be repulsed if he were not mind-controlled, making this all the more Squicky.
* Queen Sophie-Anne from ''Series/TrueBlood''.
** Quite a few of the vampires in this show have shown an interest in sex with both genders (at one point during the third season, before Erik Northman has sex with Russel Edgington's male lover, he remarks that it's been a long time since he indulged in it "with a vampire", and both Pam and Nan Flanigan have both been shown having intimate moments with other women). The notable exception to this is Bill, who has only ever had eyes for Sookie.
* Season 3 of ''Series/NipTuck'': The Carver victimized both men and women. Also, the person behind the WhiteMaskOfDoom, [[spoiler: Quentin Costa, had some intimate encounters as himself with a couple of female characters and a male patient.]]
* ''Series/ICarly'': StalkerWithACrush Nora from ''iPsycho''. She kisses a girl at her party, as well as demanding a kiss from Freddie.
* ''Series/StarTrek'': A possible AlternativeCharacterInterpretation of Captain James T. Kirk, in relation to the non-stop HoYay slash shipping between him and Spock - while Kirk and Spock have many moments where they appear to be more than "just friends" this doesn't stop Kirk from hooking up with just about any woman who doesn't run away from him, nor does it erase the fact that Kirk had at least one genuinely meaningful relationship with a woman, Carol Marcus (as seen in ''Star Trek II: The Wrath of Khan'').
* The MirrorUniverse Intendant Kira in ''Series/StarTrekDeepSpaceNine''.
** The character originally hit on her regular counterpart only because she was so highly [[ScrewYourself narcissistic]]. Only later was the character made a Depraved Bisexual, with the actress herself being well aware of the UnfortunateImplications.
* ''Series/StarTrekVoyager''. The male BodySurf villain in "Warlord" appears to enjoy the implications of jumping into an attractive female body. And when Alice Krige reprised her role from ''Film/StarTrekFirstContact'' in "Endgame", she was told to vamp it up like she did with Picard. So we have a scene where the Borg Queen is [[LesYay suggestively stroking]] [[MsFanservice Seven of Nine]] and purring "you always were my favourite, Seven". Despite a large lesbian {{Shipping}} community pairing Seven with her mentor, Captain Janeway, these are the only overt gay scenes in the series (see UnfortunateImplications).
* Similarly, the MirrorUniverse Vamp Willow in ''Series/BuffyTheVampireSlayer''. Which was {{foreshadowing}} for Willow's SuddenlySexuality the next season. (Xander's vampire self has some subtext about this, too, regarding the imprisoned Angel.)
** Joss has mentioned in interviews that they knew that either Willow or Xander would be gay/bi, but weren't sure which, hence the several subtle hints for both in the first 3 seasons.
** It is notable though that Joss Whedon has explained Angel and Spike's canon sexual encounter with "they're vampires". Darla and Drusilla are strongly implied to have had a lesbian relationship and Vamp Xander in the MirrorUniverse episode also lasciviously touches a male victim at one point. The implication is that vampires don't particularly care about gender when approaching sex objects, which ties into this trope quite nicely.
* Mandy in ''[[Series/TwentyFour 24]]'' to an extent. There was real no connection between her depravity and her bisexual nature, and she appeared to genuinely love her girlfriend. On the other hand, both of the male lovers she had, one of whom was also bi, she killed herself.
* ''{{Smallville}}:'' Non-straight people come one of two ways: this (in the form of some vampires and a woman at a fight club that is attracted to Lois) or the rare female StalkerWithACrush for Lana (the female part is rare, not the stalker/crush part. Not by a ''very'' long shot).
** Given her scenes with Clark, Lana, Oliver, and Lois, Tess Mercer is probably an example, although this might just be [[HoYay fan]] interpretation.
* Nicole Wallace, Detective Goren's {{Arch-Enemy}} from ''Series/LawAndOrderCriminalIntent''. The entire franchise has [[NoBisexuals a rather high percentage of bisexual perps for an American series]], but (thankfully) only Nicole has become a recurring villain. Goren's remarks in her first appearance paint her as the purely sociopathic form of the trope: emotionally empty, using sex only as a means to manipulate. Her characterization in subsequent appearances gets [[AntiVillain a lot more complex]].
* Captain John Hart in ''Series/{{Torchwood}}'' who will throw a mugger off the roof of a multi-storey car park without so much as a bat of an eyelid and has lines like this:
-->'''Capt. John:''' Oh, that's gorgeous.\\
'''Gwen:''' That's a poodle.\\
'''Capt. John:''' [eager] It's nice!
* The Carver, an {{arc}} villain from ''Series/NipTuck''. But his wanglessness could have more to do with his depravity.
* ''Series/{{Oz}}'' is practically overflowing with these characters, seeing as how it is about a prison that houses some of the most heinous criminals imaginable. The worst of which would be homicidal sociopath Chris Keller and homicidal psychopath Simon Adebisi. Also, Tobias Beecher. He had a wife who committed suicide and he falls in love with another woman while in Oz and falls in love with Chris Keller. He also has sexual relations with several men while in Oz and shows AxCrazy tendencies the longer he's in Oz as well, such as when he killed a prison guard with long fingernails.
* Bobbi Stakowski from ''Series/{{Profit}}'' is a prime example of the "manipulative" subtype; when her very rich, very married boyfriend turns out to come with a pre-nup stating that the first partner to ask for a divorce forfeits all the couple's assets, she goes out and seduces his wife.
* In ''SaulOfTheMoleMen'', Saul's hated rival Nathaniel Baltimore, Old-Fashioned Bisexual. Nathaniel is really just a jackass, pointlessly firing his gun while Saul is talking just to interrupt him and never once admitting that Saul was right about the Mother Rock.
** Nathaniel definitely counts as depraved. He's constantly licking his lips and sizing up the asses of both Saul and Fallopia, and at one point he jumps in the middle of one of their kisses.
* In ''Series/PrisonBreak'', the MagnificentBastard villain T-Bag is another example of the really bad kind. He's not just a rapist and a murderer. He's a ''child rapist'' and a murderer.
* Cy the Cyclops from ''KrodMandoonAndTheFlamingSwordOfFire'' is an openly bisexual Monster. While he seems pleasant at first, he then turns out to be utterly depraved and shows a desire to "sex and devour" the entire lead cast.
* The victim of one episode of ''Series/ColdCase'' was a stockbroker who [[spoiler: slept with both his young male protege (who had a crush on him) and the protege's mother solely in order to get them to invest money, which he then stole. Needless to say, this was the motive for his murder.]]
* Averted in the "Vampire Weekend" episode of Series/{{Castle}}. Crow is weird, yes since he's part of a sexual vampire cult, but he's the victim, not the villain of the episode.
* Andrew Van De Kamp on ''Series/DesperateHousewives'' came out as gay to his parents but tells a priest he "likes vanilla, but sometimes likes chocolate." He was also a sociopath who made his mother's life a living hell, until his sociopath tendencies dissipated in Season 3, and so did any trace of his [[NoBisexuals bisexual]] [[UnfortunateImplications identity]].
* "[[MoustacheDePlume Mr.]]" Yang from ''Series/{{Psych}}'' is allegedly trying to seduce a female orderly.
* Tony from the first series of ''Series/{{Skins}}''. While he gives his gay friend Maxxie fellatio on a school trip, it was "to try something new"; his college headmaster also refers to him as "[[AnythingThatMoves polysexual]]". Up to the finale of season 1, he manipulates everyone around him, but he reaches MoralEventHorizon when [[spoiler: after his girlfriend Michelle hooks up with another guy, Josh, he sends her pornographic pictures of Josh's sister from his phone to convince her he's mentally unstable. This fails, since Michelle still doesn't take him back, and Josh ends up enacting a truly twisted plan of revenge on him involving his sister.]]
* Not that overt, but Bennett in ''Series/{{Dollhouse}}'' is implied to be bisexual, or at least [[IfItsYouItsOkay lesbian for Caroline]] during their college days. The depraved part comes when she starts ''torturing'' Echo in response to Caroline [[UnreliableNarrator apparently]] abandoning her with a disabled arm.
* Lee Garner, Jr., the [[SpoiledBrat overprivileged]] and [[RichIdiotWithNoDayJob idle]] head of North American Tobacco (the makers of Lucky Strike) in ''Series/MadMen'', who has hit on both men and women to exercise his naked power and humiliate his business partners. Even at Sterling Cooper, he was powerful enough to [[spoiler:get Sal Romano fired for rejecting his advances]]. After the action moves to Sterling Cooper Draper Pryce, Lucky Strike makes up (at one point) ''79%'' of SCDP's revenue, and so when Garner says he'll be attending the company ChristmasParty--intially something of a joke, as Lane wanted to run it on a shoestring budget to save money needed for other things--SCDP is forced to put on a full-on party with music, a bartender, a fully-stocked bar, and decorations up the wazoo. Garner shows up incredibly late and starts hitting on Roger Sterling's ''wife'' (never mind that their marriage isn't a good one, it's still insulting), and forces Roger to play Santa. Since Lucky Strike is 79% of the budget:
-->'''Roger Sterling''': If Lee Garner wants three wise men flown in from Jerusalem, he gets it.
* (Miss) H. G. Wells in ''Series/{{Warehouse 13}}'' is bisexual ("Many of my lovers have been men."), and depraved ([[spoiler: she tried to destroy all of humanity]]), but the two are not related, so [[ExactlyWhatItSaysOnTheTin there you are]].
** She also eventually looses the depravity and becomes an AntiVillain, and was at worse a WoobieDestroyerOfWorlds. [[spoiler: She eventually does a full HeelFaceTurn culminating in a HeroicSacrifice]].
* Agent June Stahl from ''Series/SonsOfAnarchy''
* In ''Literature/TheActsOfCaine'' series, Berne is this. At one point, he is revealed to have two [[SexSlave sex slaves]], one male and one female. He does not treat them gently. Oh, and [[BrotherSisterIncest they're twins]].
* Although she's not violent about it, Amy Farrah Fowler from ''Series/TheBigBangTheory'' is desperate. To the point of gleefully squealing at the possibility that she, Penny, and Bernadette might be rolling around in the mud naked together. She is also constantly hitting on Penny and shows attraction to Pruiya (Raj's sister)...and constantly tries to bribe or trick Sheldon into sleeping with her. Much to Sheldon's dismay, although he seems to be getting used to it.
* Clarice Willow on ''Series/{{Caprica}}'' is in a [[ExoticExtendedMarriage group marriage]] with both men and women, and also sets out to seduce Amanda Graystone in order to gain access to her house and later because she starts to attach a religious significance to her. It is demonstrated repeatedly that Clarice sees all of her spouses, and indeed everyone else, as tools in her quest to advance herself and her religion (in that order). Her spouses are also the members of a particularly intimate terrorist cell with her as the de facto leader. Even most of Clarice's spouses are taken aback when Clarice appears to be trying to seduce a teenage girl, and enlists her youngest husband to assist with this. Interestingly, this trope is further emphasized by the fact that the other adult characters, even the dysfunctional Graystone's, are more committed to their monogamous relationships. Most notable is the aversion of the DepravedHomosexual trope with Sam Adama, who is depicted as extremely loyal and devoted to his husband Larry.
* Alby from ''Series/BigLove''. Although initially presented as a closeted homosexual, he stalks Bill's daughter Sarah and clearly has no problems lusting after his co-conspirator wife. His evilness, however, appears to have nothing to do with his sexuality.
* PC on ''NYCPrep'', although his sexuality is more of a sidenote to the fact that he is a manipulative, cocky asshole.
* On ''Series/{{Supernatural}}'', the demon [[spoiler: and later King of Hell]] Crowley's introduction sees him buying the soul of a middle-aged businessman, then coercing the man into a kiss to seal the deal.
** He later does the same with [[spoiler: Bobby Singer]], with photographic evidence, even.
** During a negotiation with Crowley, Season 7 BigBad Dick Roman seems already aware of this little tradition.
-->'''Crowley:''' You have a deal. I suppose you want it in writing?
-->'''Roman:''' I don't kiss on the mouth.
-->'''Crowley:''' Your loss.
** Crowley has also been known to flirt with both Sam Winchester and Castiel on occasion.
** It's hinted at that Crowley and female angel Naomi once had a thing.
-->'''Crowley:''' (to Naomi) If you remember our time in Mesopotamia the way I do, you know I'm a lover, not a fighter.
* Xander Feng's first scene in ''[[HouseOfCardsUS House of Cards]]'' features him being alternately serviced by a man and a woman, while he's tied up and asphyxiated.
* ''Series/LostGirl'' The Morrigan is certainly depraved, and is bisexual. How aggressive/violent she is with her partners is unclear, but [[spoiler:Lauren]] certainly didn't mind. In fact she used it to her advantage. To the show's credit, the heroine Bo is openly [[BiTheWay bisexual]] and is a very positive portrayal of bisexuals.
[[/folder]]

[[folder:Music]]
* The protagonist of [[Music/NickCave Nick Cave and the Bad Seeds']] rendition of "Stagger Lee".
* LadyGaga's persona in the ''Telephone'' series.
[[/folder]]

[[folder:Mythology]]
* OlderThanFeudalism: The ancient [[ClassicalMythology Greek myth]] of Zephyrus, who was married to his sister, but was madly in love with the young Spartan [[EvenTheGuysWantHim Hyacinth]]. However, Apollo also loved Hyacinth, and when he chose Apollo over Zephyrus, Zephyrus went crazy and cracked Hyacinth's skull open with a flying discus.
* Loki from NorseMythology is, among other things, Fenris's father and Sleipnir's mother, thanks to the power of [[GenderBender shapeshifting]], allowing him to [[TricksterArchetype seduce a jotun's horse.]], and a conversetion between Loki and Odin implies that Loki as turned into a woman and get pregnancy in more than one occasion. Loki is depraved in some ways, among them being responsible for Baldur's murder.
* Huehuecoyotl from UsefulNotes/AztecMythology, has male and female lovers, is a [[VoluntaryShapeshifting Shapeshifter]] and often [[GenderBender changes gender]] and species. While friendly towards humans, he's also petty and amoral at times and has been known to case war among mortals for no other reason than boredom.
* Many [[TricksterGod Trickster deities]] are sexually flexible both in preference and equipment. Case in point: [[http://en.wikipedia.org/wiki/Baron_Samedi Baron Samedi]].
* {{Lilith}} had sex with both Adam and Eve, according to one passage in Jewish literature that describes her as "the Woman of Harlotry."
[[/folder]]

[[folder:Tabletop Games]]
* Both played straight and inverted by ''TabletopGame/DungeonsAndDragons'' 3rd Edition. Malcanthet, the Demon Queen of Succubi, is the patron of lust and illicit sex, and she seduces both males and females. On the other hand, her enemy, Queen Morwel of the Eladrins, is the patron of [[GoodPeopleHaveGoodSex sex between lovers]] and sensual energy turned toward positive ends, and she's bisexual ''and'' polyamorous.
** Also played straight with another demon lord-- Graz'zt, the Dark Prince, who keeps "pleasure slaves" of both genders.
** King Kaius of {{Eberron}} is said to keep a harem of both women and men, he's really a vampire and feeds off of them.
*** Subverted in that he's actually a pretty nice guy. Well... Y'know. For a vampire, anyway.
* The antics continue in the TabletopGame/{{Pathfinder}} TabletopRoleplayingGame with the [[DemonLordsAndArchdevils Demon Lord Socothbenoth]], who is the Lord of Perversion. He covers everything from false seduction to rape of both men ''and'' women [[{{Squick}} of all ages]] to animals!
* Naturally, taken UpToEleven by ''TabletopGame/{{Warhammer 40000}}'' with Slaanesh, chaos god(dess) of hedonism. A violent, [[AnythingThatMoves omnisexual]] rapist leading legions of daemons and cultists who are also violent rapists and tend not to care about gender much.
** A fair portion of the Dark Eldar, an army of torturous slavedriving pirates, also tend to fall into Depraved Bisexual territory.
* ''{{Exalted}}'' had the horrific VillainWithGoodPublicity First Age Solar Desus, a FakeUltimateHero who, as noted on the latter page, committed horrific acts of physical, mental, and sexual abuse on a routine basis against anyone unlucky enough to be in his path. He was also a DomesticAbuser who, among other things, would routinely force his [[VoluntaryShapeshifting Lunar]] wife Lilith to engage in GenderBending to "spice up" their sex life, something she took no pleasure in even when he wasn't engaging in the sort of hardcore sadism only a First Age Solar can dream up.
[[/folder]]

[[folder:Video Games]]
* Vamp and Volgin in the ''Franchise/MetalGear'' series. Volgin is something of a subversion, as his care for his male lover Raikov (he beats his female lover for fun) is the only humanising thing about him in the whole damn game, to the point where donning the Raikov mask causes him to be too stunned to attack you during your boss fight with him. Similarly, Vamp's whole motivation for being a terrorist is because he thinks Snake was responsible for the death of his male lover, and by extension ruining the life of his female not-quite-lover. He might be able to carve out your body parts and hand them to you, but [[PetTheDog his boyfriend was a good man]].
** He also does almost everything he does in a sexually suggestive manner. Combine with Raiden's [[DoesThisRemindYouOfAnything artificial white blood getting everywhere when they fight]] in ''[=MGS4=]'', and then Vamp licking some of it off his knife afterwards...
* Juri Han from ''Super VideoGame/StreetFighterIV''. Though most of the depraved part comes from her sadistically engaging in OrgasmicCombat.
** Just as most of the bisexual part comes from her profile's Likes originally including "big breasts".
** And she openly hits on people of both genders. She taunts Chun-Li via asking if she has "a schoolgirl's crush", refers to Cammy as "kitten", and when she's about to fight Bison she comments on how she was "saving the best course for last". One of [[http://www.youtube.com/watch?v=rKwDMXGgOJQ her Ultras]] ''oozes'' with OrgasmicCombat vibes (face stroking included!), and it can be performed on both males and females.
** Depending on what you count as canon or not, Vega might count. He's been shown throwing roses to other bishounen male fighters in Capcom vs SNK and during a non canon anime series briefly commented on Ken's eyes.
* Reaver from ''VideoGame/FableII'' and ''VideoGame/FableIII''. He's a sociopathic MagnificentBastard Pirate lord who keeps his youth and good looks by sacrificing innocents to dark gods. He hits on the player (male or female) in a creepy fashion at least once in both games. And he's one of the ''protagonists''.
* ''VideoGame/GrandTheftAutoIV'' features several random encounters with Eddie Low. Easily one of the creepiest characters one will ever find in a video game, you can deduce just by talking with him that he is a necrophilliac and pedophillic serial killer who horribly mutilates and murders both girls and boys for sexual pleasure. So it's no surprise later on when he randomly tries to kill you as well.
--> '''Eddie:''' I like boys. I like girls too. Both are fun in different ways. The same ways as well. We're all the same under those layers of hair, and skin, and fat. Everyone's got the same rotten livers and black hearts underneath it all.
** The Yakuza shateigashira, Asuka Kasen, in ''VideoGame/GrandTheftAutoIII'' also certainly counts.
* ''VideoGame/CliveBarkersJericho'' features Cassus Vicus, one of the most {{Squick}}-[[NauseaFuel inducing]] characters to have ever appeared in a game, is strongly implied to be bisexual. At one point, he comments on how it has been a while since he has "tasted of both sexes", although this comment could be a reference to [[ImAHumanitarian his cannibalism]], or it could possibly be used both in a cannibalistic ''and'' sexual context.
* Luxa, TheDragon of [[TheSyndicate The Exchange]] on Telos in ''VideoGame/KnightsOfTheOldRepublic II'' will flirt with the PC regardless of gender, and will always attempt to kill hir at the end of her related quest. She is a [[http://starwars.wikia.com/wiki/Zeltron Zeltron]], a race that considers monogamy strange.
** Lucas Arts have apparently claimed that bi/homosexuality doesn't exist in the Star Wars Universe. In a universe with so many alien life forms, those terms don't exist, and that all sorts of sexual inclinations exist with no one really caring about it enough to give it names.
* A few in in ''VideoGame/DragonAgeOrigins.''
** Zevran has a FreudianExcuse; born into prostitution, sold into slavery and trained in kill or be killed; but still manages the ChivalrousPervert. His constant innuendo seems designed to provoke for his own amusement.
** [[spoiler: Branka plays it seriously straight, exhibiting a number of sociopathic derangements.]]
** Averted with Leliana. Killing wasn't the only method of her profession, nor one she preferred. While Zevran questions her about [[NaughtyNuns her life in the cloister]], she admits she found some nuns more attractive because of their "forbidden" status, she was there for spiritual purposes, and not interested in ravishing anyone.
* Lau in ''FamilyProject'' is ''viewed'' this way, and it's not entirely inaccurate. [[spoiler:He set up the whole situation with Chunhua in order to set off a gang war that destroyed the Taiwan and Shangai mafia, leaving a power gap for him to move into. And also spread the rumor his sister was engaged to Tsukasa, a dangerous situation for him, in order to improve his reputation. Chinese mafia marrying a japanese into the family is a good business idea. He really did intend to go through with that one though.]] In reality, he's not so much a bad guy as he is very bad with people, and lonely.
* Apparently, [[HeroicComedicSociopath the Boss]] from ''VideoGame/SaintsRow'', at least the female version, though it's only really evident in ''2''. ("You had me at stripper pole.")
** In 1 you can interpret a few actions and comments as an indication of the male Playa/Boss's bisexuality, but it is understandably left ambiguous.
* Kefka, the MonsterClown from ''VideoGame/FinalFantasyVI'' is made one of these in ''DissidiaFinalFantasy''. His pre-battle taunts speak for themselves.
-->''On [[VideoGame/FinalFantasyII Firion]]'': "Ooh! [[{{Bishounen}} Aren't you hot]]!"\\
''On [[VideoGame/FinalFantasyVI Terra]]'': "Time to come home... to papa!"\\
''On [[MirrorMatch himself]]'': "Ohoho! Who's that '''handsome devil'''!"
** Kefka's line in the original Japanese for Firon was more "You must be sweltering!" they were just added a ton of subtext in the translation with the way they went about it.
** His comments on Firion can be seen more as a subversion, pointing out Firion's bishiness; his tone of voice is quite sardonic, not admiring or lecherous as you would expect. Calling himself handsome is obviously a joke.
* Morinth in ''VideoGame/MassEffect2''. She's a combination of a sexual predator and serial killer, seducing her victims with 400 years of experience and borderline psychic powers, and then kills them during sex (the asari version, anyway) by overloading their nervous systems due to her rare genetic defect, an act that brings her immense, addictive pleasure. Less of an example than most in that all Asari are effectively omnisexual.
* ''MadWorld'''s Howard Holmes would be this if he limited himself to two sexes instead of AnythingThatMoves... actually, scratch that, [[UpToEleven ANY living organism, mobile or not]]''.
-->'''Howard:''' Jack just ate a happy ending!
-->'''Kreese:''' Don't you mean Happy Onion?
-->'''Howard:''' Clearly you've never had sex with an onion!
* Occasionally happens with a character in ''Rome: TotalWar''. Observe this wonderful list of character traits:
** Good Commander (He is an effective commander of armies. This we will soon see is not true.)
** Publically Loyal (He claims loyalty to his country, but doesn't actually have any.)
** Aggressively Perverse (He rapes other men)
** Sot (Frequently gets drunk enough to soil himself)
** Debauched (Will do anything for physical satisfaction)
** Womanizer (What it sounds like)
** Inveterate Gambler (Is addicted to gambling, and sucks at it)
* One of 47's targets in ''VideoGame/{{Hitman}}: Blood Money'' is Skip Muldoon, a CorruptHick drug smuggler and riverboat captain. Muldoon is carrying on affairs with several of the male pursers on his ship, while simultaneously engaging in incest with his niece, photographic evidence of which 47 is also told to steal.
* Preiss from ''VideoGame/GabrielKnight'': The Beast Within. Even Hennemann is scared to sleep in the same room as him. He also has a whip and a black rope in his closet.
* The Courier can be one of these in ''VideoGame/FalloutNewVegas'' by taking both the Lady Killer and Confirmed Bachelor perks. Or alternatively for female characters, Black Widow and Cherchez La Femme.
* In ''VideoGame/Disgaea3AbsenceOfJustice'', Mao appears to be attracted to anything that can be StrappedToAnOperatingTable. Sexually. This does not go uncommented upon.
-->'''[[VideoGame/Disgaea2CursedMemories Adell]]:''' Why the hell are you breathing like that?
-->'''Mao:''' Don't worry, I'm just getting turned on.
* Relius Clover from ''VideoGame/BlazBlue'' is implied to be bisexual, and while he's not explicitly AxCrazy, he's still a cold, sociopathic monster.
* Trevor Phillips from ''VideoGame/GrandTheftAutoV''. Male, female, Mr. Raspberry Jam(A Teddy bear)...as his [=LifeInvaded=] page says "Any hole's a goal".
* From ''VideoGame/{{Phantasmagoria 2}}'', Therese is a dominatrix who regularly frequents an S&M club. Not so bad by itself, but otherwise she comes across as a complete nutcase. [[StalkerWithACrush She stalks Curtis to make him her new lover]] and goes so far as to break into his apartment and install a bondage body harness in his bedroom without his prior consent while he was away. When he objects because he ''has'' a girlfriend (Jocilyn), Therese tells him that she's welcome too because she finds her a 'real cutie'.
* ''VisualNovel/HatofulBoyfriend'''s main villain, [[DeadlyDoctor Dr. Iwamine]] [[MadScientist Shuu]], reveals his motivation for exterminating humanity in the "Bad Boys' Love" route, and it's a promise to his unrequited crush [[spoiler: Dr. Ryuuji Kawara, Ryouta's father,]] that went horribly, horribly wrong. Shuu is also a love interest for the female player character, and admits to really caring about her in the extended ending to his route [[spoiler: after he's [[ALoveToDismember severed her head]], [[{{Squick}} gotten intimate with her internal organs]], and [[WildMassGuessing possibly turned her brain into a cyborg]], and is about to be killed by the police for various other crimes like experimenting on and murdering other students]].
[[/folder]]

[[folder:Webcomics]]
* Szark Sturz and Celesto Morgan from ''DominicDeegan''. Puzzlingly, using the phrase "filthy bisexuals" is a minor villain's KickTheDog moment.
** To add more UnfortunateImplications, Szark "comes out" as gay shortly after his HeelFaceTurn. This seems only to show how much he's attracted to Dominic and make gay jokes.
* Several in T. Campbell's comics
** Helena Dionysus from ''{{Divalicious}}''
** Tatanya from ''RipAndTeri''
** Keith Feddyg from ''{{Fans}}'', especially after he joins the Order and starts killing people instead of just preying on them.
*** Alisin's {{Backstory}} [[TheAtoner has some moments]], too, especially since she's [[FreudianExcuse partially responsible]] for Feddyg's descent into madness.
*** BoxedCrook Fitz, [[AnythingThatMoves very much a pervert]] and habitual perpetrator of GrandTheftMe, responded to Tim and Zaha's mock-flirting with an enthusiastic "one Fitz fits all!" - T's writing style leads one to assume he's serious, at least about "fitting all" until stated otherwise.
** Cyndi from ''PennyAndAggie'', ManipulativeBastard, and the character author T Campbell [[WordOfGod most despises and fears]], at first just claims to be [[FauxYay putting on shows]] and [[ManipulativeBastard leading girls on]], but eventually falls for Sara-as-Lady-Macbeth.
* The ''{{Walkyverse}}'''s Mike Warner fucked your mom ''and'' your dad.
** He slept with Amber and Ethan at the same time just to mess with their heads and get them to fight in jealousy.
** He doesn't count though: Remember, he's not a dude, he's a ''force of nature''.
* Sisters, Elsa and Rain Vilehelm from ''TheLounge''.
* Joel from ''{{Concession}}'' has slept with/seduced several of the other characters, either to further his plans or for his own amusement. He also once used his psychic powers to make a preteen child rape his co-worker Artie.
* The scythe-wielding [[TheFairFolk Fae]] in ''KeychainOfCreation'' who introduced himself by kissing every member of the main party in turn.
** [[ReallyGetsAround Merena]] also edges on this trope. She's not actively malicious, but flatly doesn't care if her bed-bouncing ways wreck the homes and lives of the people she seduces.
* Sabine in ''Webcomic/TheOrderOfTheStick'', which is to be expected given that she's a HornyDevil.
* Star in ''{{Metanoia}}'' has [[http://metanoia.studiowhippingboy.com/template.cgi?1+1+8 explicitly stated]] that he'll have sex with AnythingThatMoves, even though he prefers men.
* Mrs Shibata of ''SexyLosers'' regularly attempts to seduce [[ParentalIncest her own son]]. This stopped for a while when she stole his girlfriend, and resumed when she accidentally [[CrowningMomentOfFunny caused the girl to die from exhaustion brought on by excessive sex]].
* Danny of ''FanFic/ChessPiece'', who has hit on his cousin Elliot on his ''wedding day''. (Danny's, not Elliot's, that is.)
* Zii of ''Webcomic/MenageA3'' started out as a flirtatious BiTheWay [[TheLadette Lad-ette]], but she was quickly {{flanderiz|ation}}ed into this, in supreme {{Jerkass}} form. She'll manipulate anyone she can into sex with either her or each other, all while working almost obsessively to keep others from getting any action that she doesn't approve of.
* [[HornyDevils Fuschia and Baby Blue]] in ''Webcomic/{{Sinfest}}'' [[PunchClockVillain play this role]], although it's uncertain whether they're actually bisexual or just gay-for-pay (and both of them show positive emotions--Fuschia in a clearly romantic relationship with Criminy, and Baby Blue in a possibly romantic, possibly friendly connection to Fuschia that persists even beyond what's required for their job.)
* Possibly Mistress Butterfly from ''Webcomic/{{Collar 6}}'', also know as [[NamesToRunAwayFromReallyFast The Sadist From Hell]]. She has at least one confirmed relationship with a man, but she's tortured women on screen. She's also the closest thing the comic has to a BigBad so far. This is ''not'' a case of BondageIsBad since the other characters in the comic are in consensual BDSM relationships, Butterfly is evil because she uses force, nor is it a case of same-sex attraction being portrayed as bad since the main characters are all in a [[{{Polyamory}} poly]] lesbian relationship.
* In ''Webcomic/{{Jack|DavidHopkins}}'' Drip, the incarnation of the sin of lust prefers to rape women, but he's not picky.
* Damara Megido from ''Webcomic/{{Homestuck}}''. [[EveryoneIsBi All Trolls are bisexual]], she just adds the 'depraved' part by having almost everything she says to another troll be crude sexual come-ons in badly-translated Japanese.
[[/folder]]

[[folder:Web Original]]
* Tycho & Gabe from ''PennyArcade''. While showing little more then friendly animosity toward each other and both having wives, there has been many, many a gay joke where the boys have love shrines, nude photos, and plans to abducts and marry male game developers.
* Female example: Melina Frost in ''SurvivalOfTheFittest'' version three. She lead the [[AmazonBrigade all woman]] group named the Poison Angels in an attempt to kill all the men on the island. She was about as AxCrazy as it got. One of the best examples of her insanity is when she rapes Beth Vanallen. With a ''vase''.
** From SOTF-TV, Marvia Jones could also be an example. Her first appearance on the island? Getting high, drugging Nate Chauncey and taking advantage of her, culminating in beating her up and taking her things. She then proceeded to team up with Harold Smythe, who was probably among the most AxCrazy of the TV characters.
* [[WebVideo/AskThatGuyWithTheGlasses Ask That Guy.]] In his own words:
--> Anything I would do to a woman, I would do to a man as well. [...] I would penetrate a man just like I would penetrate a woman. That's why bisexual people are the only real equal opportunists out there.
** While we're on Mr. Walker here: Link, from VideoGameConfessions.
** For the third DVD promo, Doug himself played a shirtless, psychotic bisexual who was torturing a guy with a knife. Not necessary, but very much appreciated. The persona came back in a [=ConBravo=] interview, where he groped the interviewer and ended up riding him like a pony, he'd had years of experiences in sexing people up, he'd slept with both James and his wife, he was non-exclusively married to Benzaie, and he'd ruined [=JewWario=]'s balls through getting teabagged.
* [[WebVideo/TheSpoonyExperiment Spoony's]] Spooning personality will drug and rape man and woman both. To date, his conquests include: WebVideo/TheNostalgiaChick, That Chick With The Goggles, {{Benzaie}}, WebVideo/TheNostalgiaCritic, [[WebVideo/TheAngryJoeShow Angry Joe]], Bennett The Sage, and LordKat. With sliced pineapples.
* The [[HeroicComedicSociopath Pharaoh]] from ''WebVideo/YuGiOhTheAbridgedSeries''.
--> Yugi: "You're so depraved"
--> Yami: "At least I'm not deprived. [[DontExplainTheJoke Of sex]]."
* Zeus and Dionysus in ''ThaliasMusings'', in contrast with [[BiTheWay Apollo]].
* Naruto from ''NarutoTheAbridgedComedyFandubSpoofSeriesShow''.
* [[Blog/AskPrincessMolestia Princess]] [[http://askprincessmolestia.tumblr.com/ Molestia]]
** Unusually for this trope, she's portrayed as being a genuinely nice and kind pony, underneath the questionable consent mechanics, [[AnythingThatMoves undiscriminating tastes]], and complete lack of impulse control. Given that she's gone after her own sister and tried to arrange a foursome with her student, her student's freshly married brother, and his wife, 'depraved' is probably still the right word.
** [[BrainwashedAndCrazy Discorded]] [[Series/DoctorWho Dr. Whooves, The Master]], Scootaloo the Sadist, and Lil' Miss Rarity all play the trope ''far'' more directly and disturbingly.
* MSFHighForum: Played with and Averted. Seram is, like a certain character from Dragon Age, both depraved and bisexual. However, there's not a real relation, and she retains her bisexuality after her Heel Face Turn. Michelle, meanwhile, completely averts it.
* Jan Valentine in ''WebVideo/HellsingUltimateAbridged''.
** Also Alucard. According to him, ". . . no one alive can understand my sexual preference." He has also been shown to become aroused by Integra Hellsing, Seras Victoria, and Alexander Anderson.
* Ryuk in ''[[DNAKpts4tv Death Note: The Abridged Series (kpts4tv)]]''. He was molesting Light and later he offers to join Misa when she goes to bed naked.
* ''Website/SFDebris'': Parody Janeway has had either explicit or implied interest in a staggering number of characters. Male: her fiance Mark, her Harry Kim-shaped strap-on that may or may not actually be Harry Kim, Tom Paris (although they were both [[ItMakesSenseInContext giant newts]] at the time), the inspector from Counterpoint, Chakotay, Captain Adama from ''Series/BattlestarGalacticaClassic''. Female: Torres, Seven of Nine, and ''herself''. As for the depravity, anyone who offers drugs and cigarettes to small children they are training up to be loyal minions, breeds a "rape gorilla" and has created hives of flying tarantulas with a taste for ocular jelly probably has enough depravity to supply entire legions of demented Roman emperors.
[[/folder]]

[[folder:Western Animation]]
* Daniel Stopframe in ''WesternAnimation/MoralOrel'' is willing to seduce and impregnate the wife of Clay Puppington, the man he is obsessed with, just to get close to him, only to spurn her casually afterwords. He also prays to Satan in order to get who he wants and shows willingness to kill the guy's son as a virgin sacrifice as part of a Satanic ritual to get the guy to love him (luckily, his scheme gets shot down when he finds out that the Satanists of Moralton aren't down with that).
* Captain Hero and Foxxy Love from ''WesternAnimation/DrawnTogether''.
* Stewie of ''WesternAnimation/FamilyGuy'', yeah he's a baby but he's definitely depraved and has shown attraction to several people of both genders (such as Brian).
** Possibly Meg. She spends her free time trying to get a boyfriend and in episodes like "Stew-Roids" and "Dial Meg For Murder" she appears to exhibit attraction towards Connie, a girl who constantly bullies her. Some episodes depict her being both emotionally fragile and disturbed, derived from a desperation for love and attention.
*** "Dial Meg For Murder" implied she'd been on both ends of multiple PrisonRape situations, in a women's correctional institution.
* Cartman, in ''WesternAnimation/SouthPark'', is attracted to Ben Affleck (he gives him a hand-job in one episode when he's pretending his hand is Jennifer Lopez), Michael Jackson, dresses as Britney Spears in one episode and makes-out with a Justin Timberlake cardboard cutout, has a sexual affair with Leonardo Dicaprio, while he's pretending to be a foreign whore, is obsessed and follows [[ArchEnemy Kyle]], (he even goes crosscountry on an epic quest trying to convince him to suck his balls in ''Imaginationland: The Trilogy''), sucks Butters's balls, then tries to convince Butters to do the same to him, asks Clyde to sleep with him, but also [[FoeYay experiences attraction towards Wendy]], Stan's girlfriend, mentions he has a crush on a girl, named Patty Nelson, and has a crush on Bebe, when she starts getting breasts.
** And Mr. Garrison, who seems to exist ''solely'' to defy "the norm". He was in the TransparentCloset at first, then came out as CampGay, then got a sex-change, ''then'' became a lesbian, then got turned back into a CampGay male. Chef summed it up in ''The Death Camp of Tolerance''.
-->'''Chef:''' Children, there's a big difference between gay people and ''Mr. Garrison''.
* In the ''{{Daria}}'' movie ''Is It Fall Yet?'', Jane goes to an art commune for the summer. The only girl who befriends her later gets her drunk and tries to seduce her, then sleeps with the pompous, famous artist who runs the commune, presumably in hopes of getting an in with gallery owners.
* Sergeant Hatred in ''WesternAnimation/TheVentureBrothers''. Also a pedophile and strongly implied to have molested at least Hank.
* Possibly [[Music/{{Gorillaz}} Murdoc Niccals]], if his drunken ramblings can be trusted.
* Ren Hoek as depicted in ''RenAndStimpy: Adult Cartoon Party''. He clearly loves the ladies and will try to grab a woman's breast at any given opportunity; yet at the same time is in a homosexual relationship with Stimpy, with whom he already shared an AmbiguouslyGay relationship with in the original. He's also described as "psychotic", can be very sadistic, and frequently goes on AxCrazy rampages.
* Slade of ''WesternAnimation/TeenTitans'' is implied to be this based on the uncomfortable amount of subtext he has towards [[FoeYay Robin, Terra, and Raven]].
* Pam Poovey and Cheryl Tunt on ''{{Archer}}''. The former is openly bisexual and has been shown to be willing to go to unethical lengths for sex. The latter is batshit-crazy and ''really'' enjoys getting beaten, humiliated, and choked, and although she usually prefers men, she's been known to provoke women if she thinks they'll give her a good beating.
* Roger Smith from ''WesternAnimation/AmericanDad'' is a "fey pansexual" who is a total sociopath and (offscreen) rapist.
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