Age: 38
Birthday: January 2
Height: 200 cm (6'7")
Quirk: Foresight
Sir Nighteye is a Pro Hero and Mirio Toogata's mentor. He is also a former Sidekick and the brains of All Might. Sir Nighteye is famous for being one of the smartest people in the world.
(Source: Boku no Hero Academia Wikia)