Sanity split
Type: Transformation
Descrption: The user technically has two split personalities. One is just the user on a normal basis. The other is the user but they are more insane and the urge to act upon the users more crazy thoughts is pretty much unbearable. The user can activate and deactivate this quirk at their will, though deactivation is more harder to do. When they activate the quirk the person almost immediately looks more insane and almost everything seems more different about them.
Special Abilities: Yandere; the user pretty much goes full on Yandere if someone they care about is badly harmed when they are in their insanity form. The user will immediately go and track down the person who hurt them and make them pay dearly for harming the person they care about. The more the person they care about is harmed the more aggressive the user becomes towards the target. There isn't really a way to deactivate Yandere form before the user makes the target pay. Though this form does shut off when they think the target has suffered enough.
Drawbacks:
1.) The user has trouble shutting off the quirk, especially when they use it for long periods of time.
2.) The user can faintly remember the things they do in their insanity form. 3.) The more negative the user feels the more insane they are when the quirk activates.
4.) If the user doesn't like someone and they activate the quirk they have a high chance of seeing them as a target to.
5.) The user usually has migraines after they use the quirk along with feeling drowsy from the rush of adrenaline they feel while insane.
6.) If the user has multiple targets then their attention span is shortened as they want to attack all of their targets and destroy them as soon as possible.
7.) If the user is in Yandere form and gets injured they won't notice it. Even if it should be very painful or fatal they won't notice.
8.) The user doesn't get to choose if they activate Yandere form or not. It just activates when they realise someone they care about is badly injured.
Other: This quirk seems to be more of a villainous quirk but it can be used as a hero quirk to with enough training. The user is most likely really good at hand-to-hand combat as their main weapon is probably a knife or something that is/would resemble a bat (ex. a lead pipe).
Hero name(s): Sanity split
Villain name(s): Insanity
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Bnha quirk ideas
FantasyA story of different types of quirks that I think up late into the evening. All of these are free for people to use if they want. And if you have any ideas and want to share then I will gladly put them into the book if you want me to! [ DISCLAIMER ]...
