Male, 175cm, 27 years old. The Captain of the 1st Division, hailed as Japan's strongest. He is a gaming addict whose room is a complete mess of trash. He is full of flaws, such as ignoring Defense Force summons and skipping meetings, but his skill as a Captain is the real deal, overshadowing his shortcomings with overwhelming power. During missions, his personality shifts 180 degrees as he coolly issues orders to his subordinates. His hair is black on the outside and pink on the inside; because it is slightly shaggy, the pink underneath is visible even from the outside. His eyes are naturally crimson, but when he activates Numbers 1, pink cross shapes appear in his pupils and his eye color changes to a pale pink.