Bad, better known by his hero alias Metal Bat, is the S-Class Rank 15 professional hero of the Hero Association. Metal Bat is a young man with black hair styled in a pompadour, and dark eyes that emphasize his hot temper. He wears black bontan pants and a black Japanese school uniform, which he drapes over his red long-sleeved turtleneck sweater. Metal Bat`s Fighting Spirit makes him much stronger, so when he gets fatally injured he becomes more Powerful. Metal bat has Strong Will & Resistance.