Obanai can be rude and angry at times. He is also very cruel. He has a snake, Kaburamaru, which often wraps around his neck like a scarf.Obanai has two different eyes, one yellow and the other blue.He also has shoulder-length black hair.His past was very difficult, he grew up in a cage, his relatives locked him there, and he was fed only scraps.His mouth is also taped over to hide the scars on both sides of his mouth.Since his mother imprisoned him in a cage, he does not like girls.He is Hashira