Domino is very strict and serious and a vice jailer at impel down, as well as the most professional looking. She is a slim woman with long, wavy blonde hair, which always covers her right eye, the left being covered by a pair of sunglasses. She wears a Impel Down guard uniform, consisting of a short pale brown double breasted jacket worn like a dress over a white shirt and brown tie, all paired with long boots and long gloves. On her head, she wears a standard Impel Down hat.