Ranpo is ENTP personality. Ranpo is a 26-year old man with a fair skin, messy black hair, and green eyes, which are usually closed. During the activation of his Ultra-Deduction ability, he wears a pair of black, rectangular glasses, given by Fukuzawa. As a detective of the Agency, he wears a brown hat in which color matches to his inverness cape and pants, as well as a white button-up shirt, light and dark blue striped tie, black vest, white long socks, and black shoes.