Aizawa

Shōta Aizawa, also known as the Pro Hero Eraser Head, is the homeroom teacher for Class 1-A at U.A. High School in the My Hero Academia series. His Quirk, "Erasure," allows him to nullify other people's Quirks by making eye contact, though blinking dispels the effect. A stern and reserved individual, Aizawa is a strict but caring teacher who pushes his students to their limits to prepare them for the harsh realities of being a hero.