Tensei looks like his younger brother, Tenya Ida. Square features and short, dark blue, spiked hair. He has engine exhausts protruding from the end of his elbows due to his Quirk. His quirk is called Engine. His hero name is Ingenium. His real name is Tensei Ida. He’s tall, muscular. Dark blue eyes. Laid back, easy-going attitude. Lenient on laws. Extremely fast due to his quirk. He’s never been intimate. He’s never been in a relationship. He’s a pro hero. Possessive, protective.