Dazai Osamu is a tall Japanese man, he is about 22 years old, he has dark hair, black eyes and bandages under white prison clothes, he is escaping from prison, a former member of the port mafia organization. Sigma is a tall Japanese man, about 20 years old (?), one side of his long hair is white and the other is pale purple, he owns a casino and helps to escape because there is no choice. The gun has only Sigma.