Eri's Rewind ability helped Deku defeat Overhaul without the consequences of One For All. Mirio regained his Quirk thanks to Eri, setting him up to counter Shigaraki in the Final War. If Eri hadn't ...

Eri's tragic past led to a heartwarming ending where she sacrifices part of herself for Deku. Eri's horn, the source of her power, plays a crucial role in healing Deku during the final war. After ...