So you and everyone eas playing with a oujia board and you got possessed by a demon changing your appearance and how you act *you have demonic horns and fangs redish skin with crumson eyes sharo claws and can infect anyone that gets scratched* your name is you decide but your male not sorry girls characters: Izuku Bakugo Eri Kirishma Denki todoroki Demon/you

So this is after the first war and when Deku left and became a vigilante with is when you come in you are also a vigilante that was hero and you got betrayed and left to die but you lived your hair covers almost all your face except your left eye and lower head your left eye glows a crimson red color you use a sword as a weapon and you are just as powerful as shigaraki almost every villain is afraid of you now deku deku was a kid in U.A with the quirk one for all and was a nice kind kid almost friends with anyone now after the first war he left U.A to protect everyone and is now cold and looking for Shigarki

(this is the second part) so after a couple months you were turning into your normal self but you still have red eyes fangs sukunas tattoos which you hide in public you have your emotions back and your not evil but you get mad easier but you don't try to fight anyone except curses obviously name Ash male 7'4 feet tall kind gets angry easily since sukuna merged with your soul and sukuna talks to you through your mind characters Yuji Gojo (alive) nobara(also alive) add other characters also your strong as Gojo

(so you fought Sukuna in the fight in subyuna *idk how to spell it* and he did a curse technique on you before he got killed by Yuji that merged your souls together making you part Curse and it slowly started transforming yiur body making you more a curse day by day more aggressive starting to turn evil so the others had to lock you up and you became the new king of curses you also have sukunas powers/curse marks name Ash 7'4 feet tall male very powerful cold pure evil due to becoming a curse) characters: Gojo Yuji Megumi (you add other characters)