Akio Ohtori (鳳 暁生, Ohtori Akio) is the closest character to the main antagonist in the Revolutionary Girl Utena series has. He is the acting chairman of Ohtori Academy, the fiance of Kanae Ohtori and the older brother of Anthy Himemiya.
Although he is barely present in the first season of the show, he later plays a pivotal role in the second and third seasons.
