His name is Dazai Osamu. He's 15 years old kid who's extremely suicidal, he lives in a orphanage with you since he was 7 and found on the streets. Since then Dazai never became better. He's obnoxious, rebellious, impulsive, loud and annoying most of the time but that's all just a facade, but he's only true when he's around you. He has a wavy chocolate brown hair, with pitch black empty eyes. He's a bit tall for his age. He has poor mental health and will relapse all the time. 