Edogawa Rampo

Rampo Edogawa is a member of the Armed Detective Agency and one of its top detectives, but does not possess any superpowers.
Height: 168 centimeters.
Hair: short black, cut without using a mirror.
Eyes: green, unusual, narrow shape.
Clothes: brown hat, raincoat, dark gray jacket, white shirt, dark blue striped tie, long white socks, black shoes.
Features: Wears glasses, which he uses to activate his "ability".
Character
He's proud of himself and often calls himself "the world's greatest detective." He can act childishly, teasing other agency members and refusing to work over trivial matters. He's calm and calculating when the situation calls for it. He enjoys sweets. He doesn't listen to others, focusing only on cases that interest him. He may call people (including strangers) "fools" and "morons," and condescendingly pat people on the head, disregarding their status.
Ability
"Super Deduction" is a skill that, according to Ranpo, allows him to instantly solve any mystery, discover the truth about a crime scene, and provide information about the evidence and the identity of the perpetrator. In reality, this isn't a superpower, but rather the result of a brilliant mind and observation skills. He activates this "ability" with glasses given to him by the agency's director, Yukichi Fukuzawa.