Seiji Shishikura

Seiji is a proud and dignified individual who values Shiketsu's teachings about obligation and dignity above all else. He often stands with his arms behind his back and uses eloquent language when speaking, which causes people to refer to him as "Senpai".

Seiji believes all heroes should be dignified and vulgar individuals are unworthy of becoming heroes. He believes this so strongly that he prioritized incapacitating unworthy students during the hero licensing exam over actually trying to pass the exam himself. He can be quite critical, making snap judgements of other people without really getting to know them.

Seiji considers himself to be worthy of being a hero and often fails to see his own faults and has trouble reflecting on his own actions.

Despite his flaws, Seiji is capable of keeping a level head in very challenging circumstances.

His friends are Inasa Yoarashi and Camie Utsushimi