There are various regions in Genshin Impact, each having its own types of puzzles, enemies, and style. By version 3.0, four different regions are available, namely Mondstadt, Liyue, Inazuma, and Sumeru. Characters in Genshin Impact would take the identity of a region. For example, Thoma is originally a Mondstadt citizen, but he’s introduced as an Inazuma character as he’s currently serving the Kamisato Clan.