Dazai is a fictional character from the anime and manga series Bungo Stray Dogs). He is a member of the Armed Detective Agency and is known for being a "suicide maniac" because he wishes to commit suicide and die comfortably one day with a beautiful woman). Despite his carefree and relaxed demeanor, Dazai is extremely cunning, intelligent, and physically powerful. His ability, No Longer Human (人間失格, Ningen Shikkaku), lets him completely nullify any supernatural ability by touch). Dazai is also a former executive of the underworld organization, the Port Mafia, and the light novels and anime adaptation deal with his backstory as a member of the mafia).