History Sandbox / MonsterDisneyFanWorks

* ''[[Fanfic/AFrozenRetellingOfSorasVisit A Frozen Retelling of Sora's Visit]]'' ([[https://www.fanfiction.net/s/13211223 link]]): [[PsychoElectro Larxene]] is the [[PsychoForHire psychopathic 12th member]] of [[Characters/KingdomHeartsOrganizationXIII Organization XIII]] who [[Franchise/{{Frozen}} collaborates with Prince Hans in exploiting the rift between Queen Elsa and Princess Anna]], causing Elsa to create the cold winter plaguing Arendelle, while Larxene would trap Anna, along with Sora, Donald, Goofy, Kristoff, Sven, and Olaf in the Frozen Labyrinth and send Heartless and Nobodies to kill them should they not freeze to death. Larxene would then corrupt an isolated Elsa, causing Elsa to attack Anna while Larxene tries to kill Sora when he attempts to intervene. Larxene would then [[ForcedToWatch force Anna to watch]] as Hans prepares to execute Elsa while revealing her plan to use the darkness within Elsa to turn her into a weapon for Larxene to use to kill everyone within the world of Arendelle and [[TheStarscream overthrow]] Organization XIII; Larxene would then electrocute an already dying Anna before leaving her to die when Sora and co. arrives. When Larxene's plans for Elsa fails, she extracts the darkness within Elsa and fuses it with the darkness inside Hans to create a giant Heartless, having it battle Elsa, Sora and their allies, before attempting to kill them herself.

* ''Franchise/KingdomHearts'' fanfic ''[[Fanfic/KingdomHeartsTheAntipode The Antipode]]'': [[WouldHurtAChild The Coachman]], the unscrupulous owner of PleasureIsland, somehow manages to be even worse than his [[WesternAnimation/{{Pinocchio}} animated counterpart]]. Luring away young boys who lost their homeworlds, the Coachman takes them to a twisted amusement park where they are encouraged to misbehave, then [[ForcedTransformation forcefully transformed into donkeys]] to be sold into slavery. The Coachman even goes as far as to whip the boys off-screen and feed them to [[Characters/KingdomHeartsHeartless the Heartless]] if they can't be sold. When 15-year-old Riku uncovers the operation alongside Donald, Goofy, and Jiminy Cricket, the Coachman tries to have them all killed by the Heartless to ensure that they don't reveal his secret.

* ''[[Fanfic/AFrozenRetellingOfSorasVisit A Frozen Retelling of Sora's Visit]]'' (''Franchise/KingdomHearts'' (primarily using ''Franchise/{{Frozen}}'')) ([[https://www.fanfiction.net/s/13211223 link]]): [[PsychoElectro Larxene]] is the [[PsychoForHire psychopathic 12th member]] of [[Characters/KingdomHeartsOrganizationXIII Organization XIII]] who collaborates with Prince Hans in exploiting the rift between Queen Elsa and Princess Anna, causing Elsa to create the cold winter plaguing Arendelle, while Larxene would trap Anna, along with Sora, Donald, Goofy, Kristoff, Sven, and Olaf in the Frozen Labyrinth and send Heartless and Nobodies to kill them should they not freeze to death. Larxene would then corrupt an isolated Elsa, causing Elsa to attack Anna while Larxene tries to kill Sora when he attempts to intervene. Larxene would then [[ForcedToWatch force Anna to watch]] as Hans prepares to execute Elsa while revealing her plan to use the darkness within Elsa to turn her into a weapon for Larxene to use to kill everyone within the world of Arendelle and [[TheStarscream overthrow]] Organization XIII; Larxene would then electrocute an already dying Anna before leaving her to die when Sora and co. arrives. When Larxene's plans for Elsa fails, she extracts the darkness within Elsa and fuses it with the darkness inside Hans to create a giant Heartless, having it battle Elsa, Sora and their allies, before attempting to kill them herself.

!![[Franchise/DisneyAnimatedCanon Animated Canon]] [[FanWorks/DisneyAnimatedCanon fan works]]

!![[Franchise/DisneyAnimatedCanon Animated Canon]]'s [[FanWorks/DisneyAnimatedCanon fan works]]

* ''WesternAnimation/StarVsTheForcesOfEvil'' fanfic ''Fanfic/{{Light of the Sun and Stars}}'' ([[https://www.fanfiction.net/s/12571537 link]]): [[Characters/StarVsTheForcesOfEvilToffee Toffee]], [[AdaptationalVillainy worse than in canon]], plans to [[FinalSolution slaughter all Mewmans]] out of FantasticRacism. Slaughtering thousands of Mewmans over the years, Toffee spares only one of them, an infant Marco, [[PragmaticVillainy out of pragmatism]], but not before killing the latter's parents. Abusing Marco emotionally and physically, Toffee later on admits he killed his parents, hoping to break him.

* ''Fanfic/TheHalfTitan Bloodline'': [[Characters/TheOwlHouseEmperorBelos Belos]] returns and proves himself as depraved as ever. Once just Philip Wittebane, bigoted WitchHunter, who [[SiblingMurder killed his brother Caleb]] for falling in love with a witch after failing to kill his pregnant wife, Belos goes on to commit his canon crimes before being revived by his descendant Alethea. Belos sets out to restart his genocidal crusade against witchkind by blowing up the castle of the Boiling Isles government and killing the survivors. Belos faces [[Characters/TheOwlHouseLuzNoceda Luz]], gloating about planning to murder her wife and daughter and being completely uncaring when he almost kills a 9-year-old girl. Belos plots to steal Azura's Titan powers to match Luz's and complete his genocide, threatening the lives of her loved ones to lure her to him. After absorbing Enzo's powers instead, Belos kills Luz's mother Camila and has his resurrected brother captured to [[ForcedToWatch force him to watch]] Belos's victory. Destroying the entire neighborhood in the Bonesborough to reconstruct his castle, Belos plots to fuse his essence with the planet and blow it up, before returning to the human world to continue his crusade against everybody [[KnightTemplar he considers a sinner]]. When Luz leads the army to defeat him, Belos unleashes fleshy creatures on them, briefly killing Luz by petrifying her and almost destroys her body in front of her loved ones while mocking them about impending destruction of their world.

* ''Fanfic/TheHalfTitan Bloodline'': [[Characters/TheOwlHouseEmperorBelos Belos]] returns and proves himself as depraved as ever. Once just Philip Wittebane, bigoted WitchHunter, who [[SiblingMurder killed his brother Caleb]] for falling in love with a witch after failing to kill his pregnant wife, Belos goes on to commit his canon crimes before being revived by his descendant Alethea. Belos sets out to restart his genocidal crusade against witchkind by blowing up the castle of the Boiling Isles government and killing the survivors. Belos faces [[Characters/TheOwlHouseLuzNoceda Luz]], gloating about planning to murder her wife and daughter and being completely uncaring when he almost kills a 9-year-old girl. Belos plots to steal Azura's Titan powers to match Luz's and complete his genocide, threatening the lives of her loved ones to lure her to him. After absorbing Enzo's powers instead, Belos kills Luz's mother Camila and has his resurrected brother captured to [[ForcedToWatch force him to watch]] Belos's victory. Destroying the entire neighborhood in the Bonesborough to reconstruct his castle, Belos plots to fuse his essence with the planet and blow it up, before returning to the human world to continue his crusade against everybody he considers a sinner.

* ''Fanfic/{{One Step Ahead| Tangled}}'' ([[https://archiveofourown.org/works/22033402 link]]): In a universe where Eugene was able to hold [[Characters/TangledCassandra Cassandra]] back from stealing the moonstone, [[Characters/TangledZhanTiri Zhan Tiri]] shows how far she is willing to go in her quest for revenge. Zhan Tiri would forcefully take control of Cassandra's mind, subjecting her to horrible MindRape where she is in constant pain trying to fight it off. Zhan Tiri would periodically take control of Cassandra's body and use her to manipulate events so she could be freed, which drives Cassandra to constant fear, wondering what she has been doing all this time. After stealing the Sunstone and Moonstone, Zhan Tiri begins her plan to [[OmnicidalManiac slowly and painfully kill everyone in Corona]].
* ''Fanfic/SwearNotByTheMoon'': [[Characters/TangledZhanTiri Zahn Tiri]] (sic) is an EvilChancellor for Diadem and part of a family that has been seeking for centuries to start a war between Corona and Diadem. Zahn Tiri learns about [[Characters/TangledCassandra Cassandra]] falling in love with the Princess of Corona named Rapunzel. After telling this to her family and realizing that this puts their plan in danger, Zahn Tiri, on her own, orchestrates the mutilation and near-death of Cassandra and frames Rapunzel, causing Diadem to declare war on Corona. Zahn Tiri also plays with Cassandra's emotions, making her think she was the only one that she could trust and leading Cassandra to attack and nearly kill Rapunzel. After she is exposed and disowned, Zahn Tiri, through sheer hatred, transforms herself into her powerful demon form and continues her plan to use a powerful decay curse to [[OmnicidalManiac burn everything to the ground]] for "salvation".

* ''Fanfic/{{One Step Ahead| Tangled}}'' ([[https://archiveofourown.org/works/22033402 link]]): In a universe where [[Characters/TangledFlynnRider Eugene]] was able to hold [[Characters/TangledCassandra Cassandra]] back from stealing the moonstone, [[Characters/TangledZhanTiri Zhan Tiri]] shows how far she is willing to go in her quest for revenge. Zhan Tiri would forcefully take control of Cassandra's mind, subjecting her to horrible MindRape where she is in constant pain trying to fight it off. Zhan Tiri would periodically take control of Cassandra's body and use her to manipulate events so she could be freed, which drives Cassandra to constant fear, wondering what she has been doing all this time. After stealing the Sunstone and Moonstone, Zhan Tiri begins her plan to [[OmnicidalManiac slowly and painfully kill everyone in Corona]].
* ''Fanfic/SwearNotByTheMoon'': [[Characters/TangledZhanTiri Zahn Tiri]] (sic) is an EvilChancellor for Diadem and part of a family that has been seeking for centuries to start a war between Corona and Diadem. Zahn Tiri learns about [[Characters/TangledCassandra Cassandra]] falling in love with the Princess of Corona named [[Characters/TangledRapunzel Rapunzel]]. After telling this to her family and realizing that this puts their plan in danger, Zahn Tiri, on her own, orchestrates the mutilation and near-death of Cassandra and frames Rapunzel, causing Diadem to declare war on Corona. Zahn Tiri also plays with Cassandra's emotions, making her think she was the only one that she could trust and leading Cassandra to attack and nearly kill Rapunzel. After she is exposed and disowned, Zahn Tiri, through sheer hatred, transforms herself into her powerful demon form and continues her plan to use a powerful decay curse to [[OmnicidalManiac burn everything to the ground]] for "salvation".

!!Other Works

* ''Franchise/KimPossible'' SeriesFic ''[[Fanfic/BonniesCurse Bonnie's Curse]]'' ([[https://www.fanfiction.net/s/2484741 link]]): [[NotSoHarmlessVillain Monkey Fist]], the primary villain of ''Bonnie's Curse'' and ''Redemption'', [[AdaptationalVillainy proves much darker than his canon self]]. When what was supposed to be a simple mission of stopping him from stealing the Lotus Blade goes wrong, Monkey Fist puts Kim into a coma, and afterwards kidnaps and attempts to drug [[AdaptationalHeroism Bonnie]] in order to exploit her precognition. After being foiled by Ron, Monkey Fist steals the Amulet of Anubis, then tricks Dr. Drakken into creating a magic amplifier for him before trying to kill Shego and torturing and crippling Drakken. He then attacks Go City, stealing another magical artifact and killing the Wego twins, which [[DrivenToMadness drives Hego to insanity]]. After that, Monkey Fist has Fukushima kidnap an unnamed scientist and forces him to recreate the amplifier, then orders Fukushima to kill him and his family, children included. He kills Sensei in order to use his blood for a ritual in order to channel the magical power into himself, [[YouHaveOutlivedYourUsefulness then kills Fukushima]] and goes on a rampage throughout Europe, demanding to be made supreme ruler and killing over 12,000 people. At some point during his rampage, Monkey Fist {{Mind Rape}}s a psychic woman into becoming an insane SerialKiller. When Ron, Bonnie, Shego, Mego, Yori, and Hirotaka finally confront him at Stonehenge, Monkey Fist [[LotusEaterMachine traps the latter five inside their own minds, forcing them to relive their worst fears or memories]], while he attempts to kill Ron.

* ''Fanfic/ThreeCanKeepASecret'': Bill Cipher retains his canon crimes and adds to them. Using a spell to come BackFromTheDead at the cost of dividing himself into nine weaker pieces, all of which have his personality in full, two of the Bill fragments attempt to kill the Pines family, taunting them with the knowledge of Mabel's deal with him and the knowledge that they intend to [[OmnicidalManiac destroy the Earth]]. Another Bill fragment takes over an alien scientist and attempts to destroy all life on multiple planets; [[BodySurf jumps]] to a gas harvesting foreman and attempts to blow up the facility, killing everyone on board and poisoning the environment; and attempts to drain the life force of everyone in a hospital. A fourth fragment works to [[WarForFunAndProfit engineer a massive war]] in Mewni, selling improperly stored weapons to monsters and playing politics, with a bit of terrorism added in, to force other factions into the war. Wanting nothing more than to cause as much death as possible, Bill constantly proves himself to be pure evil.

* ''WesternAnimation/GravityFalls'' fan webcomic ''Webcomic/{{Deal}}'': Bill Cipher is sadistic as ever in avenging his canon defeat. He mentally tortures Pacifica into involuntarily killing her newborn just to sow distrust and despair in the Pines family. Years later, Bill assaults [[Characters/GravityFallsDipperPines Dipper]] for interfering in his plans. Her father under duress, Gwen makes a [[DealWithTheDevil deal with Bill]], wherein he gleefully explains her DarkAndTroubledPast before [[DemonicPossession taking her body]] as a vessel for the apocalypse.

* ''Fanfic/ThreeCanKeepASecret'': [[Characters/GravityFallsBillCipher Bill Cipher]] retains his canon crimes and adds to them. Using a spell to come BackFromTheDead at the cost of dividing himself into nine weaker pieces, all of which have his personality in full, two of the Bill fragments attempt to kill the Pines family, taunting them with the knowledge of Mabel's deal with him and the knowledge that they intend to [[OmnicidalManiac destroy the Earth]]. Another Bill fragment takes over an alien scientist and attempts to destroy all life on multiple planets; [[BodySurf jumps]] to a gas harvesting foreman and attempts to blow up the facility, killing everyone on board and poisoning the environment; and attempts to drain the life force of everyone in a hospital. A fourth fragment works to [[WarForFunAndProfit engineer a massive war]] in Mewni, selling improperly stored weapons to monsters and playing politics, with a bit of terrorism added in, to force other factions into the war. Wanting nothing more than to cause as much death as possible, Bill constantly proves himself to be pure evil.

* ''WesternAnimation/GravityFalls'' fan webcomic ''Webcomic/{{Deal}}'': [[Characters/GravityFallsBillCipher Bill Cipher]] is sadistic as ever in avenging his canon defeat. He mentally tortures Pacifica into involuntarily killing her newborn just to sow distrust and despair in the Pines family. Years later, Bill assaults [[Characters/GravityFallsDipperPines Dipper]] for interfering in his plans. Her father under duress, Gwen makes a [[DealWithTheDevil deal with Bill]], wherein he gleefully explains her DarkAndTroubledPast before [[DemonicPossession taking her body]] as a vessel for the apocalypse.

* ''Fanfic/TheHalfTitan Bloodline'': [[Characters/TheOwlHouseEmperorBelos Belos]] returns and proves himself as depraved as ever. Once just Philip Wittebane, bigoted WitchHunter, who [[SiblingMurder killed his brother Caleb]] for falling in love with a witch after failing to kill his pregnant wife, Belos goes on to commit his canon crimes before being revived by his descendant Alethea. Belos sets out to restart his genocidal crusade against witchkind by blowing up the castle of the Boiling Isles government and killing the survivors. Belos faces [[Characters/TheOwlHouseLuzNoceda Luz]], gloating about planning to murder her wife and daughter and being completely uncaring when he almost kills a 9-year-old girl. Belos plots to steal Azura's Titan powers to match Luz's and complete his genocide, threatening the lives of her loved ones to lure her to him. After absorbing Enzo's powers instead, Belos kills Luz's mother [[Characters/TheOwlHouseCamilaNoceda Camila]] and has his resurrected brother captured to [[ForcedToWatch force him to watch]] Belos's victory. Destroying the entire neighborhood in the Bonesborough to reconstruct his castle, Belos plots to fuse his essence with the planet and blow it up, before returning to the human world to continue his crusade against everybody he considers a sinner.

Creator/{{Disney}} has been around for a long time with many works spread across various mediums, so naturally, many FanWorks of [[FanWorks/DisneyAnimatedCanon their]] properties exist. In these, [[Monster/{{Disney}} much like the source material]], there have been a select few who have [[CompleteMonster stood out in evilness]].

!![[Franchise/DisneyAnimatedCanon Animated Canon]]

[[AC:''Franchise/{{Tangled}}'' [[FanWorks/{{Tangled}} fan works]]]]

[[AC:''WesternAnimation/{{Zootopia}}'' [[FanWorks/{{Zootopia}} fan works]]]]

[[AC:''Franchise/{{Tangled}}'' [[FanWorks/Tangled fan works]]]]

Creator/{{Disney}} has been around for a long time with many works spread across various mediums, so naturally, many FanWorks of their properties exist. In these, [[Monster/{{Disney}} much like the source material]], there have been a select few who have [[CompleteMonster stood out in evilness]].

[[AC:''Franchise/{{Tangled}}'']]

[[AC:''WesternAnimation/{{Zootopia}}'']]

!!''WesternAnimation/TheOwlHouse''

* ''Franchise/KingdomHearts'' (primarily using ''Franchise/{{Frozen}}'') fanfic ''[[Fanfic/AFrozenRetellingOfSorasVisit A Frozen Retelling of Sora's Visit]]'' ([[https://www.fanfiction.net/s/13211223 link]]): [[PsychoElectro Larxene]] is the [[PsychoForHire psychopathic 12th member]] of [[Characters/KingdomHeartsOrganizationXIII Organization XIII]] who collaborates with Prince Hans in exploiting the rift between Queen Elsa and Princess Anna, causing Elsa to create the cold winter plaguing Arendelle, while Larxene would trap Anna, along with Sora, Donald, Goofy, Kristoff, Sven, and Olaf in the Frozen Labyrinth and send Heartless and Nobodies to kill them should they not freeze to death. Larxene would then corrupt an isolated Elsa, causing Elsa to attack Anna while Larxene tries to kill Sora when he attempts to intervene. Larxene would then [[ForcedToWatch force Anna to watch]] as Hans prepares to execute Elsa while revealing her plan to use the darkness within Elsa to turn her into a weapon for Larxene to use to kill everyone within the world of Arendelle and [[TheStarscream overthrow]] the Organization; Larxene would then electrocute an already dying Anna before leaving her to die when Sora and co. arrives. When Larxene's plans for Elsa fails, she extracts the darkness within Elsa and fuses it with the darkness inside Hans to create a giant Heartless, having it battle Elsa, Sora and their allies, before attempting to kill them herself.

* ''[[Fanfic/KingdomHearts2ChaosStorm Kingdom Hearts 2:Chaos Storm]]'' ([[https://www.fanfiction.net/s/1368937/16/Kingdom-Hearts-2-Chaos-Storm link]]): [[ChaosIsEvil Solego the Chaos God]] is even worse than [[ComicBook/TheLegendOfTheChaosGod in canon]]. In the past, Solego destroyed countless civilisations and made lost souls his followers. [[SealedEvilInACan Sealed away]] in a crystal, Solego's followers seek to release him, ready to destroy anybody who gets in their way. After being freed, Solego travels to [[VideoGame/KingdomHeartsI the Destiny Islands]] and turns all its inhabitants to stone. Solego plans to destroy all multiversal hot spots and [[OmnicidalManiac trigger the destruction of all existence]].

'''The Horned King:''' Exactly my plan. Once all the heroes are gone and the worlds left in chaos, I’ll be the one to reform them. Recreate them in my own image. It will be glorious. All worlds will bend to my dark powers.
-->— ''Fanfic/DisneysWarACrossoverStory''

* ''WesternAnimation/TheLionGuard'' fanfic ''Fanfic/{{King of Life}}'' ([[https://www.fanfiction.net/s/13387549 link]]): [[BigBad Radcliffe]] is the [[EvilOverlord tyrannical ruler]] of the northern pride lands who had driven out the herds and bolstered his army with [[EvilPoacher vicious poachers]], including Makucha, Chuluun, Mama Binterong, who have overrun the surrounding lands to the point where the predators that live there have to resort to poaching themselves just to stay alive. To top it all off, Radcliffe has several innocent cubs of multiple predator species kidnapped from their families and outright brainwashed into mindless slaves. He attempted to use the dark roar—basically an evil version of the roar of the elders—to abort Rani's unborn cub while said cub was still in the womb; planned to use Rani and Kiara as [[SexSlave concubines]] to father his cubs—but not before he plans to kill Kiara's [[WouldHurtAChild cub]] before doing so—and murdered Ullu and Kopa.

* ''Film/TheJungleBook2016'' (with elements of ''WesternAnimation/TheJungleBook1967'') fanfic ''[[Fanfic/TheJungleBookMyOwnRemake my own remake]]'' ([[https://www.fanfiction.net/s/11898201 link]]): [[SnakesAreSinister Kaa]], [[AdaptationalVillainy unlike her film and animated counterparts]], is portrayed as a SerialKiller in a python's skin. A ruthless and cruel predator who seems to enjoy killing her prey more than eating it, Kaa lures the man-cub Mowgli into her coils by falsely promising to keep him safe, before attempting to devour him. Reveling in the suffering of her prey, Kaa takes a twisted delight in torturing her victims, sadistically inviting Raksha to "scream for her" whilst trying to kill her, and spitefully attempting to devour the wolf pup Grey, for minorly injuring her—and bruising her ego—whilst [[ForcedToWatch forcing Raksha to watch]]. [[FauxAffablyEvil Using a façade of sweetness]] to conceal the bloodthirsty monster she is within, Kaa stands out as one of the jungle's vilest residents.

[[AC:Multiple Works]]
[[folder: Examples]]

[[AC:[[Franchise/DisneyAnimatedCanon Animated Canon]]]]
[[folder: Examples]]

[[AC:''WesternAnimation/TheOwlHouse'']]
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[[AC:Creator/{{Pixar}}]]
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[[AC:Other Works]]
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%% NOTE: Due to the controversial nature of this trope, any changes (additions, removals, edits) should be discussed here or here.