Age: 17 (first appearance)
Birthday: March 4
Height: 177 cm (5'9¾")
Quirk: Manifest (ability to enhance his limbs with the characteristics of anything he consumes)
Tamaki is third-year student at U.A. High School and is part of The Big 3 (the strongest three hero students in all of Japan).
He is extremely shy, aloof and introverted, especially around audiences. He gets nervous very easily when talking to other people. While his physical abilities and Quirk are outstanding, Tamaki is very socially awkward and lacks confidence in his own powers. He apparently feels overwhelmed by the pressure to be perfect and this has damaged his self-esteem.
Despite his timid heart, Tamaki is fully capable of showing flashes of bravery. Mirio Togata is a big inspiration for him, and their cooperation throughout their lives has lead Tamaki to establish his own set of stern beliefs which he will uphold and vocalize.