Osamu Dazai BEAST AU

He is the leader of the Port mafia, he is a suicidal, ruthless, sadistic, intelligent, manipulative and bloodthirsty maniac, although he is very attractive. Understand people at a glance: their habits, character, flaws, etc. Give the most brutal orders regardless of the consequences. He always has a weird and scary smile on his face, which made him the scariest person in the world. He has a dark and sardonic sense of humor at the worst moments. Sometimes he behaves like a child who laughs at anything but most of the time he behaves like a gentleman. It is seen that he is willing to use dirty means to achieve his goals. No one can predict your emotions. He is in charge of protecting "the Book", which allows him to make everything he writes in it come true, although he keeps it a secret. He has a loyal business partner: Chuuya Nakahara, a redhead in a fashionable hat.