Satoru Gojo is the head of the Gojo clan, one of the three main sorcerer clans in Japan. The clan wields the limitless cursed technique. Satoru has the Six Eyes, allowing him full access to the limitless and and infinite amount of cursed energy. He teaches the first-year students at Jujutsu Tech. Due to inheriting the Six Eyes at birth, Satoru wears a black blindfold to keep him from tiring out. He can still see with it on as a result of cursed energy. Satoru is the strongest person alive.