As Deku continues to fight Overhaul in order to save Eri for good, Episode 76 of the series reveals Eri's origins. She's the former Hassaikai boss' granddaughter, and a flashback reveals that she was abandoned by her mother after her quirk went out of control.

WHO adopted Eri?

Overall, Shota is very competent in his role as Eri's foster parent and guardian, doing his best to ensure that her physical, psychological, and developmental needs are met.

What is Eri's full name?

Eri Nitta (新田 恵利, Nitta Eri, married name Eri Nagayama (長山 恵利, Nagayama Eri), March 17, 1968 in Kamifukuoka (now part of Fujimino), Saitama Prefecture, Japan) is a Japanese singer, actress, lyricist, and tarento.