History Characters / Ajin

* TortureMakesYouEvil: Or at least, extremely ruthless.

* [[NoNameGiven No Last Name]]: Kaito's last name is never given.

* [[ClothingReflectsPersonality Clothing Reflects Personality]]: Kaito is seen wearing a smiley face earing in one ear as a kid and as a teen. His shirt displays the same logo as well.

* [[NeverGotToSayGoodbye Never Got To Say Goodbye]]: To Kei [[spoiler: after Kei leaves him in the woods and ''again'' as children.]]
* [[DelinquentHair Delinquent Hair]]: It's dyed blond as well.
* [[UndyingLoyalty Undying Loyalty]]: Towards Kei. Doesn't hesitate to run home and start packing things when a police officer asks him if he knows Kei after the incident.
* [[TookALevelInKindness Took A Level In Kindness]]: Kei's pretty much avoided Kaito for years and treated him like a jerk and yet at the first sign of trouble Kaito runs to Kei's aid without any hurt feelings.

* [[NeverGotToSayGoodbye]]: To Kei [[spoiler: after Kei leaves him in the woods and ''again'' as children.

* [[ClothingRefelctsPersonality Clothing Tick]]: Kaito is seen wearing a smiley face earing in one ear as a kid and as a teen. His shirt displays the same logo as well.

* [[LonersAreFreaks Loners Are Freaks]]: Due to his father's criminal history, people actively avoid Kaito. [[spoiler: While walking to school, Kei and his friends spot Kaito outside of a convenient store eating. Kaito sees Kei, smiles and waves which prompts Kei's friends to ask if he knows him. In which Kei says, "No way, that guy's a freak."]]
* [[NoNameGiven No Last Name]]: Kaito's last name is never told.

* [[LonersAreFreaks Loners Are Freaks]: Due to his father's criminal history, people actively avoid Kaito. [[spoilers: While walking to school, Kei and his friends spot Kaito outside of a convenient store eating. Kaito sees Kei, smiles and waves which prompts Kei's friends to ask if he knows him. In which Kei says, "No way, that guy's a freak."]]

* [[LonersAreFreaks Loners are Freaks]]: Kei had very casual school friends, but even before the accident they still seemed to regard him as a outsider.

* [[JerkassJerkass]]: The fandom seems to either like this ''a lot'' about Kei or find his lack of empathy towards others fustrating.

* [[Jerkass Jerkass]]: The fandom seems to either like this ''a lot'' about Kei or find his lack of empathy towards others fustrating.

Characters from [[Ajin Ajin]]

Characters from [[http://tvtropes.org/pmwiki/pmwiki.php/Manga/Ajin Ajin]]

* [[http://tvtropes.org/pmwiki/pmwiki.php/Main/AdaptationalHeroism Adaptation Heroism]]: Kei has his moments. [[spoiler: Though, it's usually only brought out when he's in a particular sticky situation and he needs help.]]
* [[http://tvtropes.org/pmwiki/pmwiki.php/Main/BreakTheCutie Break the Cutie]]: Luck never quite seems to be on his side. [[spoiler:After Satou turns Kei over to the government Kei is brutally mutilated and killed in various and creative ways...only to come back to life each time to do the whole thing all over again.]]
* [[http://tvtropes.org/pmwiki/pmwiki.php/Main/BrilliantButLazy Brilliant but Lazy]]
* [[http://tvtropes.org/pmwiki/pmwiki.php/Main/CharacterDevelopment Character Development]]
* [[http://tvtropes.org/pmwiki/pmwiki.php/Main/CynicismTropes The Cynic]]: Becomes more cynical as the series progresses. One cannot blame him.
* [[http://tvtropes.org/pmwiki/pmwiki.php/Main/IneffectualLoner Ineffectual Loner]]: Kei's not so taken with joining [[spoiler: Tosaki or Kou]] at first.
* [[http://tvtropes.org/pmwiki/pmwiki.php/Main/Jerkass Jerkass]]: The fandom seems to either like this ''a lot'' about Kei or find his lack of empathy towards others fustrating.
* [[http://tvtropes.org/pmwiki/pmwiki.php/Main/LonersAreFreaks Loners are Freaks]]: Kei had very casual school friends, but even before the accident they still seemed to regard him as a outsider.
* [[http://tvtropes.org/pmwiki/pmwiki.php/Main/LoveIsAWeakness Love is a Weakness]]: "Let your heart guide you and your body will crumble". [[spoiler: Kei seems to notice this within Tosaki, believing it to be ''his'' advantage and Tosaki's disadvantage.]]
* [[http://tvtropes.org/pmwiki/pmwiki.php/Main/SafetyInIndifference Safety In Indifference]]: Kei makes a habit of not getting close to anyone and staying away from those he's close to.
* [[http://tvtropes.org/pmwiki/pmwiki.php/Main/SuicideDare Suicide Dare]]: To Kou
* [[http://tvtropes.org/pmwiki/pmwiki.php/Main/TeethClenchedTeamwork Teeth-Clenched Teamwork]]
* [[http://tvtropes.org/pmwiki/pmwiki.php/Main/VirtueIsWeakness Virtue Is Weakness]]
* [[http://tvtropes.org/pmwiki/pmwiki.php/Main/WeUsedToBeFriends We Used to Be Friends]]: With Kaito [[spoiler:after Kei stops seeing him after his mother learns of Kaito's father's criminal background. Kei's mother forbids Kei from ever seeing Kaito again. Even years later Kei actively avoids and shuns Kaito for the benefit of fitting in with his friends. Though he does feel regret for it later.]]
* [[http://tvtropes.org/pmwiki/pmwiki.php/Main/YouCantGoHomeAgain You Can't Go Home Again]]: Not that Kei really has any desire to, but his mother and younger sister basically disown him after they learn he's a demi-human.

* [[http://tvtropes.org/pmwiki/pmwiki.php/Main/DesignatedHero Designated Hero]]: Kei is very clear that the one he wants to help is himself.

Characters from [[http://tvtropes.org/pmwiki/pmwiki.php/Manga/Ajin:Ajin]]

* [[http://tvtropes.org/pmwiki/pmwiki.php/Main/AdaptationalHeroism:Adaptation Heroism]] Kei has his moments. [[spoiler: Though, it's usually only brought out when he's in a particular sticky situation and he needs help.]]

Main Characters of [[http://tvtropes.org/pmwiki/pmwiki.php/Manga/Ajin Ajin]] and tropes provided:

* [[http://tvtropes.org/pmwiki/pmwiki.php/Main/AdaptationalHeroism Adaptation Heroism]]: Kei has his moments. [[spoiler: Though, it's usually only brought out when he's in a particular sticky situation and he needs help.]]

'''Kei Nagai'''

* [[http://tvtropes.org/pmwiki/pmwiki.php/Main/IneffectualLoner Ineffectual Loner]]: Kei's not so taken with joining [[spoiler: Tozaki or Kou]] at first.

* [[http://tvtropes.org/pmwiki/pmwiki.php/Main/LoveIsAWeakness Love is a Weakness]]: "Let your heart guide you and your body will crumble". [[spoiler: Kei seems to notice this within Tozaki, believing it to be ''his'' advantage and Tozaki's disadvantage.]]

* [[http://tvtropes.org/pmwiki/pmwiki.php/Main/YouCantGoHomeAgain You Can't Go Home Again]]: Not that Kei really has any desire too, but his mother and younger sister basically disown him after they learn he's a demi-human.

* Adaptation Heroism: Kei has his moments.
* Break the Cutie: Luck never quite seems to be on his side. [[spoiler:After Satou turns Kei over to the government Kei is brutally mutilated and killed in various and creative ways...only to come back to life each time to do the whole thing all over again.]]
* Brilliant but Lazy
* Character Development

* [[http://tvtropes.org/pmwiki/pmwiki.php/Main/LoveIsAWeakness Love is a Weakness]]: ->Let your heart guide you and your body will crumble. [[spoiler: Kei seems to notice this within Tozaki, believing it to be ''his'' advantage and the Tozaki's disadvantage.]]

* Break the Cutie: Luck never quite seems to be on his side. [[spoiler:After Satou turns Kei into the government's hands Kei is brutally mutilated and killed in various and creative ways. Only to come back to life to do the whole thing all over again.]]

* Ineffectual Loner: Kei's not so taken with joining [[spoiler: Tozaki or Kou]] at first.
* Jerkass: The fandom seems to either like this a lot about Kei or find it fustrating.
* Loners are Freaks: Kei had very casual school friends, but even before the accident they still seemed to regard him as a outsider.
* Love is a Weakness: ->Let your heart guide you and your body will crumble.
* Safety In Indifference
* Suicide Dare: To Kou
* Teeth-Clenched Teamwork
* Virtue Is Weakness
* We Used to Be Friends: With Kaito [[spoiler:After Kei and his mother learn of Kaito's father's criminal background Kei's mother forbids him to see Kaito again. Years later, they still live in the same town and see each other but Kei actively avoids and shuns Kai for the benefit of his friends. Though he does feel regret for it later.]]
* You Can't Go Home Again: Not that Kei really wants to, but his mother and younger sister basically disown him after they learn he's a demi-human.

* Designated Hero: Kei is very clear that the one he wants to help is himself.

* Love is a Weakness: "Let your heart guide you and your body will crumble."

Kei Nagai

* The Cynic[http://tvtropes.org/pmwiki/pmwiki.php/Main/CynicismTropes]: Becomes more cynical as the series progresses. One cannot blame him.

* Break the Cutie: Luck never quite seems to be on his side. [[spoiler:After Satou turns Kei into the government's hands Kei is brutally mutilated and killed in various way. Only to come back to life to do the whole thing over again.]]

* The Cynic: Becomes more cynical as the series progresses. One cannot blame him.

* Break the Cutie: Luck never quiet seems to be on his side. [[spoiler:After Satou turns Kei into the government's hands Kei is brutally mutilated and killed in various way. Only to come back to life to do the whole thing over again.]]

* Jerkass: The fandom seems to either like this <em> a lot</em> about Kei or find it fustrating.

* Character Development