Kitsen has a pink, shaggy bob haircut, with a fringe that hangs over his right eye. He has light blue eyes and pale skin. Kitt has a significant gamer dent on the crown of his head when his hat and hair are removed, leading him to earn the nickname "Dentsen."
He wears a black overcoat, a pinstriped vest, and a white collared shirt, adorned with a ruffled jabot, and sometimes with a blue bow. He wears matching black tailored shorts and knee-high socks, worn with garter belts. He regularly wears a top hat, adorned with a blue ribbon and bow.
