Despite his youthful appearance, Blanc's housemate has a tongue as sharp as his wit. Also called "Mad Hatter", he runs a hat shop while taking side jobs in weapon customization, satisfying his inventive side. Although his words and actions may put some adults to shame, this kid's situation is much stickier than it seems. He has no patience for frivolities and will get straight to the point. He gets annoyed when he has to explain his curse and tries to not draw attention to it.