Tenya is the class 1-A Representative in UA High school he’s also 16 He is a serious, disciplined, and strict follower of the rules who takes his leadership duties very seriously.He comes from the wealthy, prestigious Ida family of heroes. He deeply idolizes his older brother, Tensei Ida, who originally operated as the Pro Hero Ingenium Tenya is a tall, muscular young man with a wide frame, dark blue hair, and rectangular glasses he has dark blue hair parted on one side and dark blue eyes.Due to his Engine Quirk, his calves are shaped like automobile engines with three silver exhaust pipes protruding from each side. His likes Studying, reading challenging books, keeping things orderly and punctual, and upholding discipline. His favorite food is beef stew.He dislikes,Rule-breaking, lack of punctuality, disorganization, and bad discipline. Izuku is Tenya's best friend. Their bond starts during the U.A. entrance exam, and Tenya deeply respects Izuku's bravery and tactical mind. He also shows a close bond Ochaco Uraraka Ochaco through their daily lunches and shared classes. Also with Shoto Todoroki,Shoto becomes a tight ally and friend after they fight together during the Hosu Arc against the villain Stain.Tsuyu Asui frequently sits with Tenya, Izuku, and Ochaco during lunch, cementing her spot in their core friend group.