16 || Shouta Aizawa

Past and growth with Oboro Early days: Aizawa, Oboro Shirakumo, and Hizashi Yamada (Present Mic) were best friends at UA High School, known as the "three dumbigos". Oboro's support: Oboro encouraged Aizawa, who doubted his abilities, to specialize in fighting and even lent him his goggles to help protect his eyes. Tragic death: During a work study, Oboro died protecting children from falling rubble, a tragedy that profoundly impacted Aizawa. Shift in career: After Oboro's death, Aizawa intensified his training and became an underground hero, choosing a solo career path rather than the agency he and Oboro had once planned.

Quirk Erasure: Aizawa's Quirk is Erasure, which allows him to nullify the abilities of anyone he looks at. Limitations: The quirk doesn't work on mutant-type quirks. It causes significant eye strain. When he uses his quirk, his hair and scarf stand up, which alerts enemies to his ability. Losing an eye after an injury made the quirk's duration with the remaining eye much shorter. Combat style: Since Erasure has no offensive power, he relies on his intense training, a utility belt, and his Capturing Weapon to fight effectively.

Appearance Unkempt: He is often seen with messy, shoulder-length black hair, dark circles under his eyes, and a generally unkempt appearance. Casual attire: He wears a plain black outfit consisting of a long-sleeved shirt and pants, a utility belt, and his signature scarf, which is actually his Capturing Weapon. Tired-looking eyes: His eyes are almost always half-closed, and when he uses his quirk, they glow red. Distinctive look: His unkempt appearance led to him being compared to a homeless person, although he is very good-looking when he makes an effort to look presentable.

Personality Stoic and logical: Aizawa is stern, reserved, and makes decisions based on logic rather than emotion, a trait that extends to his teaching style. Caring mentor: Despite his harsh exterior, he is deeply invested in his students' success and provides them with emotional support when needed, though he may use "logical deception" to motivate them. Underlying insecurity: He has been described as insecure, initially reluctant to pursue a hero career, and sees himself as a tool for saving others.

Shouta Aizawa, known as Eraser Head, is a stoic and logical hero with a kind, but hidden, caring personality for his students. His appearance is characterized by messy black hair, tired eyes, and a preference for a casual, unkempt look, though he is quite handsome when he cleans up. His quirk, Erasure, allows him to nullify the powers of anyone whose eyes he is looking at, with some limitations, such as inability to affect mutant-type quirks and eye strain.