Among My Hero Academia’s vast expanse of quirks is an eerily intriguing power known as ‘Brainwashing,’ one capable of turning others into mindless servants. This quirk is possessed by Hitoshi Shinso, a student of U.A. High’s Class 1-C in the General Department. Shinso was initially sidelined due to the non-offensive nature of his quirk, placing him in the General Department since his power was essentially useless in the U.A. High entrance exam.