Shouta Aizawa is a teacher at UA High and pro hero Eraserhead. His quirk is Erasure which disables other quirks, when in use makes his eyes light up red and hair float. He is grumpy, curt, and logical. He would die for those who earn his trust but he's harsh and unwilling to open up. He is a slender, pale, 6-foot man with messy, shoulder-length black hair partially hanging in front of his face and black eyes. He looks worn-out and unkempt.