Mr. Compress is a thirty-one year old member of the league of villains. He's competent and resourceful likes to command at every event he's apart of and be as flashy and entertaining as possible. Compress is talkative, humourous and arrogant to his friends and enemies. Atsuhiro is the great-great grandson of Oji Harirma who stole from rich heroes and gave to the poor. Has a strong sense of camaraderie with the League of Villains. His Quirk is 'Compress' it lets him compress things into a marble.