Archer’s True Name is Ishtar (イシュタル, Ishutaru), a Pseudo-Servant summoned into the body of Rin Tohsaka.
Sagiri Izumi (和泉 紗霧, Izumi Sagiri) Voiced by: Akane Fujita. The heroine of the series and the titular Eromanga Sensei, she is a 12-year-old first-year junior high school student. She is a hikikomori who never leaves her room, even to eat, instead relying on her step brother to bring food to her room.