History YMMV / KillerKiller

* CompleteMonster:
** [[BattleaxeNurse Rei Shimizu]] is a nurse who secretly sacrificed her patients to fulfill her [[NightmareFetishist morbid obsession]]. An addict of parasites, Rei would [[TheSymbiote implant their eggs]] in victims to breed them in a [[BodyHorror painful and slow process]] that lasted for a year, before killing them to extract the parasites. When her latest victim Hana was investigated, Rei played innocent, while secretly trying to kill another patient she has also placed parasite eggs on. When Takumi managed to figure her out and stop her attempted murder, Rei reveals to him her operation, showing her massive collection of parasites she extracted from previous victims before [[FusionDance merging with them]] to try killing Takumi and use his corpse as another parasite nest.
** [[MadBomber Ted Chikatilo]], known as the "[[SpreeKiller Million Killer]]", is a member of [[NebulousEvilOrganisation Ultimate Despair]] and an infamous bomber who's one of Future Foundation's most wanted criminals. Owning the title of [[{{Pyromaniac}} Ultimate Pyrotechnic]], Chikatilo has a fascination with explosions and violence, using the Tragedy to his advantage to turn people into "[[RainOfBlood beautiful fireworks]]". Responsible for a number of bombings and coming off his latest killing spree where he murdered a platoon of Future Foundation agents, turning one into one of his "art pieces", Chikatilo sets his sight on Killer Killer for bragging rights. Knowing Future Foundation was planning to lure him out, he tried to trick Takumi and Juzo, disguised as him, into fighting each other before coming out and attacking the two. When Takumi managed to thwart his attempt, Chikatilo became more aggressive, killing countless people around him, before trying to blow up Takumi, his partner Misaki and anyone around in a wide range explosion. A narcissist of carnage, Ted Chikatilo is one of the worst criminals in the world of ''Danganronpa''.

'''''Spin-offs:''''' ''YMMV/DanganronpaAnotherEpisodeUltraDespairGirls'' | ''YMMV/DanganronpaSUltimateSummerCamp'' | ''YMMV/DanganronpaKirigiri'' | ''YMMV/DanganronpaTogami'' | '''''Killer Killer'''''-]]]]]

* MagnificentBastard: The titular "[[SerialKillerKiller Killer Killer]]", Takumi Hijihara is a suave assassin who uses his skill to protect the world from other killers. After surviving a massacre committed by Mukuro Ikusaba, Takumi joined Future Foundation's 6th branch, partnering with Misaki Asano to investigate and stop prolific killers. With his ability to enter the killer's mindset, Takumi is able to figure them out before grading and killing them with a similar method to the killers' own MO. When his old friend Shuuji Fujigawa returns and takes Misaki and places a detonator on her neck which will activate a massive bomb killing millions unless Misaki is killed, out of jealousy of their budding romance, Takumi outs himself as Killer Killer, willing to become a fugitive to protect Misaki and defeats Fujigawa, deactivating the detonator with his cutting skills before running away taking Misaki with him to be with her in hiding.

** [[NoxiousNurse Rei Shimizu]] is a nurse who secretly sacrificed her patients to fulfill her [[NightmareFetishist morbid obsession]]. An addict of parasites, Rei would [[TheSymbiote implant their eggs]] in victims to breed them in a [[BodyHorror painful and slow process]] that lasted for a year, before killing them to extract the parasites. When her latest victim Hana was investigated, Rei played innocent, while secretly trying to kill another patient she has also placed parasite eggs on. When Takumi managed to figure her out and stop her attempted murder, Rei reveals to him her operation, showing her massive collection of parasites she extracted from previous victims before [[FusionDance merging with them]] to try killing Takumi and use his corpse as another parasite nest.

!![[center: [[YMMV/{{Danganronpa}} Main page]] | [[YMMV/DanganronpaTriggerHappyHavoc Trigger Happy Havoc]] | [[YMMV/Danganronpa2GoodbyeDespair Goodbye Despair]] | [[YMMV/Danganronpa3TheEndOfHopesPeakHighSchool The End of Hope's Peak High School]] | [[YMMV/DanganronpaV3KillingHarmony Killing Harmony]]\\
[-Spinoffs: [[YMMV/DanganronpaAnotherEpisodeUltraDespairGirls Ultra Despair Girls]] | [[YMMV/DanganRonpaZero Zero]] | [[YMMV/DanganRonpaKirigiri Kirigiri]] | [[YMMV/DanganRonpaTogami Togami]] | [[YMMV/KillerKiller Killer Killer]]\\
Series-wide pages: [[AlternativeCharacterInterpretation/DanganRonpa Alternative Character Interpretation]] | [[AwesomeMusic/DanganRonpa Awesome Music]] | [[FranchiseOriginalSin/DanganRonpa Franchise Original Sin]] | [[HoYay/DanganRonpa Ho Yay]] | [[Memes/DanganRonpa Memes]] | [[TheScrappy/DanganRonpa The Scrappy]] |[[Woobie/DanganRonpa The Woobie]]-]]]

* ItWasHisSled: The series' status as a StealthSequel and Mukuro Ikusaba's role as Hijirihara's inspiration.

Series-wide pages: [[AlternativeCharacterInterpretation/DanganRonpa Alternative Character Interpretation]] | [[AwesomeMusic/DanganRonpa Awesome Music]] | [[FranchiseOriginalSin/DanganRonpa Franchise Original Sin]] | [[HoYay/DanganRonpa Ho Yay]] | [[Memes/DanganRonpa Memes]] | [[TheScrappy/DanganRonpa The Scrappy]] | [[WhatAnIdiot/DanganRonpa What An Idiot]] | [[Woobie/DanganRonpa The Woobie]]-]]]

* BaseBreakingCharacter: Hijirihara. Is he a painfully sympathetic JerkassWoobie whose eccentricities make him endearing and earn his BadassNormal status, or a dull and poorly-written InvincibleHero whose many [[CurbStompBattle Curb-Stomp Battles]] and endlessly reiterated CatchPhrase drag the whole story down?

* LikeYouWouldReallyDoIt: [[VisualNovel/DanganronpaTriggerHappyHavoc Makoto Naegi]] is seemingly found dead at the end of Chapter 3. Considering Naegi is the ''main character'' of the [[Anime/DanganRonpa3 anime]] that the manga ties into, very few people bought it, to the point that his death was deconfirmed not in the manga itself, but the official timeline released on the website.

** [[NoxiousNurse Rei Shimizu]] is a nurse who secretly sacrificed her patients to fulfill her [[NightmareFetishist morbid obsession]]. An addict of parasites, Rei would implant their eggs on victims to breed them in a [[BodyHorror painful and slow process]] that lasted for a year, before killing them to extract the parasites. When her latest victim Hana was investigated, Rei played innocent, while secretly trying to kill another patient she has also placed parasite eggs on. When Takumi managed to figure her out and stop her attempted murder, Rei reveals to him her operation, showing her massive collection of parasites she extracted from previous victims before [[FusionDance merging with them]] to try killing Takumi and use his corpse as another parasite nest.

** [[NoxiousNurse Rei Shimizu]] is a nurse who secretly sacrificed her patients to fulfill her morbid obsession. An addict of parasites, Rei would implant their eggs on victims to breed them in a painful and slow process that lasted for a year, before killing them to extract the parasites. When her latest victim Hana was investigated, Rei played innocent, while secretly trying to kill another patient she has also placed parasite eggs on. When Takumi managed to figure her out and stop her attempted murder, Rei reveals to him her operation, showing her massive collection of parasites she extracted from previous victims before merging with them to try killing Takumi and use his corpse as another parasite nest.
** [[MadBomber Ted Chikatilo]], known as the "Million Killer", is a member of Ultimate Despair and an infamous bomber who's one of Future Foundation's most wanted criminals. Owning the title of [[{{Pyromaniac}} Ultimate Pyrotechnic]], Chikatilo has a fascination with explosions and violence, using the Tragedy to his advantage to turn people into "[[RainOfBlood beautiful fireworks]]". Responsible for a number of bombings and coming off his latest killing spree where he murdered a platoon of Future Foundation agents, turning one into one of his "art pieces", Chikatilo sets his sight on Killer Killer for bragging rights. Knowing Future Foundation was planning to lure him out, he tried to trick Takumi and Juzo, disguised as him, into fighting each other before coming out and attacking the two. When Takumi managed to thwart his attempt, Chikatilo became more aggressive, killing countless people around him, before trying to blow up Takumi, his partner Misaki and anyone around in a wide range explosion. A narcissist of carnage, Ted Chikatilo is one of the worst criminals in the world of ''Danganronpa''.

** [[MadBomber Ted Chikatilo]], known as the "Million Killer", is as a member of Ultimate Despair as an infamous bomber who's one of Future Foundation's most wanted criminals. Owning the title of [[{{Pyromaniac}} Ultimate Pyrotechnic]], Chikatilo has a fascination with explosions and violence, using the Tragedy to his advantage to turn people into "[[RainOfBlood beautiful fireworks]]". Responsible for a number of bombings and coming off his latest killing spree where he murdered a platoon of Future Foundation agents, turning one into one of his "art pieces", Chikatilo sets his sight on Killer Killer for bragging rights. Knowing Future Foundation was planning to lure him out, he tried to trick Takumi and Juzo, disguised as him, into fighting each other before coming out and attacking the two. When Takumi managed to thwart his attempt, Chikatilo became more aggressive, killing countless people around him, before trying to blow up Takumi, his partner Misaki and anyone around in a wide range explosion. A narcissist of carnage, Ted Chikatilo is one of the worst criminals in the world of ''Danganronpa''.

* MoralEventHorizon: This manga reveals that Junko Enoshima and Mukuro Ikusaba crossed it even before The Tragedy of Hope's Peak Academy. Shortly after Mukuro returned to Japan, she massacred the entire student body of Giboura Junior High on Junko's orders simply to ''prove she hadn't gotten rusty''.

* CounterpartComparison: Even before the manga gained attention with the publication of the third chapter, many people were comparing it to ''Series/{{Dexter}}'' in both tone and premise.

* LikeYouWouldReallyDoIt: [[VisualNovel/DanganRonpa Makoto Naegi]] is seemingly found dead at the end of Chapter 3. Considering Naegi is the ''main character'' of the [[Anime/DanganRonpa3 anime]] that the manga ties into, very few people bought it, to the point that his death was deconfirmed not in the manga itself, but the official timeline released on the website.

* ItWasHisSled: The series' status as a StealthSequel and Mukuro's role as Hijirihara's inspiration.
* LikeYouWouldReallyDoIt: [[VisualNovel/DanganRonpa Makoto Naegi]] is seemingly found dead at the end of Chapter 3. Considering Naegi is the ''main character'' of the [[Anime/DanganRonpa3 anime]] that the manga ties into, very few people bought it, to the point that his death was deconfirmed not in the manga itself, but the official timeline released on the website.

* BaseBreakingCharacter: Hijirihara. Is he a painfully sympathetic JerkassWoobie whose eccentricities make him endearing and earn his BadassNormal status, or a dull and poorly-written character whose many [[CurbStompBattle Curb-Stomp Battles]] and endlessly reiterated CatchPhrase drag the whole story down?

* BaseBreakingCharacter: Hijirihara. Is he a painfully sympathetic JerkassWoobie whose eccentricities make him endearing and earn his BadassNormal status, or a dull and poorly-written MartyStu whose many [[CurbStompBattle Curb-Stomp Battles]] and endlessly reiterated CatchPhrase drag the whole story down?

* CounterpartComparison: Even before the manga gained attention with the publication of the third chapter, many people were comparing it to ''Series/{{Dexter}}'' in both tone and premise.

* CounterpartComparison: Even the manga gained attention with the publication of the third chapter, many people were comparing it to ''Series/{{Dexter}}'' in both tone and premise.