The teacher.

General Abilities: Eraser Head has demonstrated incredible combat prowess and ingenuity, making him one of UA High's most formidable teachers and Pro Heroes. Eraser Head's usual battle tactic consists of canceling an opponent's Quirk and then using his Capture Weapon in conjunction with his high agility to easily defeat or restrain his adversaries. Even without the aid of his Quirk, Eraser Head relies on his proficiency in hand-to-hand combat, excelling in close combat. His overall abilities make him a crucial combatant in situations where his opponents rely solely on the use of their Quirks, and with Eraser Head creating openings by negating their powers mid-battle, he and his teammates are placed in advantageous positions.

Binding Fabric: Shota developed a unique fighting style that involves his Capture weapon, entangling and/or immobilizing his opponents, as well as using it for mobility, such as swinging on objects. As he is highly proficient in using this fighting style, Shota stated that it took him six years to develop it. This combat style synchronizes well with his Erasure Quirk, as he can nullify his opponents' Quirks while attempting to contain and defeat them.

Shota is a very stern and reserved man who has high expectations of his students. He is primarily driven by logic and doesn't believe in the need to maintain a well-defined appearance or filter his words or ideas for others. He generally appears cold, apathetic, and impatient, exerting very little energy in most situations, preferring to nap in his sleeping bag.

As a teacher with notoriously high expectations, Shota is known for expelling students he feels are unsuitable for UA High, though it's noteworthy that he hasn't yet expelled any students from Class 1-A, despite being well-known for doing so. However, it's revealed that this high expulsion rate is only on paper and that he actually re-enrolls the students he expels: Shota does this so they can experience "death" once, allowing them to push even further. He can be rigid and strict when necessary and has little tolerance for disobedient behavior. Shota isn't afraid to put his students through rigorous training and often pushes the more unpleasant aspects of Heroism so his students can overcome their limits.

Shota is a tall, slender man with fair skin, messy shoulder-length black hair that partially falls in front of his face, and often half-closed dark eyes. He is generally recognized by his worn appearance, usually having a tired look. His facial hair remains unkempt, and his eyes almost always appear tired and dull.

Shota wears a tattered black outfit consisting of a long-sleeved shirt and matching pants that tuck into his boots. He also wears a utility belt and his special scarf at all times. He hides a pair of bright yellow goggles under his scarf for when he needs to use them in battle.

Personal description
Birthday: November 8th
Age: 30-31
Gender: Male
Height: 183cm
Hair color: Black
Eye color: Black-Red (Using Nullification)

Blood Type: B
Individuality: Annulment

State
Status: Alive
Birthplace: Tokyo Metropolis
Occupation: Pro Hero-Professor
Affiliation: UA High