Habit Headgear

Trapezius Head Gear (僧帽ヘッドギア) is a villain.

Appearance
Trapezius is an enormous, muscular humanoid villain with an unusual extension from his shoulders that grows up and over his head, which gives it a hood-like appearance. His face is largely concealed within this hood, only showing round, white eyes and a large mouth.

He wears an armored half-vest with a chain over his right shoulder and cargo pants with additional plating.

Personality
Trapezius is cruel and cowardly, taking a family hostage and threatening to harm them if anyone gave chase to him. He is quick to mock his foes with his speed and brag about the apparent ease of his future getaway.

Unforeseen Simulation Joint Arc
Trapezius Head Gear is terrorizing a town and holding hostages, and Mount Lady and Kamui Wood are having trouble dealing with him. As he is bragging, All Might shows up from behind and uses Missouri Smash to beat him and save the hostages.

Quirk and Abilities
Strength Quirk: Trapezius Head Gear possesses an unknown Quirk that gives him a fair amount of strength and speed, but it was far below that of One For All's, as All Might defeats him with a single blow to the back of the head.

Overall Abilities: Trapezius Head Gear is assumed to be fairly powerful as both Mount Lady and Kamui Wood struggled against him, even when he was holding hostages.

Battle Trial Arc

 * Kamui Wood, Mount Lady & All Might vs. Trapezius Head Gear: Lose

Trivia

 * Trapezius Head Gear is left unnamed in the anime.