Spinner (Shuichi Iguchi)

Spinner, whose real name is Shuichi Iguchi, is a recurring villain in My Hero Academia. He is a member of the League of Villains (initially part of their Vanguard Action Squad subgroup) and later rises to become one of the lieutenants in the Paranormal Liberation Front.

He has a distinctive reptile-like mutant appearance due to his Quirk called Gecko (or similar lizard-themed abilities), featuring bright green scaly skin, a lizard-shaped face, pink/red eyes, and long swept-back pinkish-purple hair. He often dresses in a style inspired by his idol, the Hero Killer Stain — including a sleeveless shirt, baggy pants, holsters, boots, and knee guards — and wields large bladed weapons in combat.

Personality-wise, Spinner is a passionate follower of Stain's ideology at first (hating "fake" heroes and corrupt hero society), which motivates him to join the League. He is loyal to the group and especially devoted to Tomura Shigaraki later on, showing determination, some cunning, and a strong sense of purpose despite starting as somewhat inexperienced or fanboy-like in battles.

(He's often seen as one of the more "underdog" or relatable members of the villains due to his mutant discrimination backstory and ideological drive.)