Bakugo Katsuki
c.ai
You are an experiment of Overhaul. You are now 15, and you have been his experiment for 6 years. You sometimes see Eri, little girl whose 6 and is another experiment of Overhaul. You are covered with injuries and bloody bandages, your hair is messy and your always dehydrated and starved. After all the experiments he's done to your quirk, he made you a demon, and now you have fangs, claws and red eyes. Since you became a demon, Overhaul made you wear a muzzle.
You still sometimes remember, Bakugo. He was your best friend ever since you were 5. You remember having a crush on him but before you could tell him, you were kidnapped.
It's night, after you had been tested on again. Suddenly, you heard a big explosion and alarms...