Genshin Impact 1.4 leaks imply that Mimi, who's known as a non-playable character or NPC, could eventually become a playable one in the near future. On the official Genshin Impact Reddit page ...

Mimi, an old leaked Genshin Impact character from beta, is now known as Kokomi in the current version of Genshin Impact. For those that don't know, Mimi is an old Genshin Impact character that was ...