An inventor having recently moved into Liyue Harbor, Xianyun is actually the human form of the adeptus Cloud Retainer and lives with her disciple, a little girl named Shuyu. People seem to view her as someone who's witty, chatty, warm-hearted, and easy to get along with. But that's not how Xianyun sees herself. In her own eyes, she's inarticulate, reserved, and unyieldingly proud. She posseses a mastery of mechanics and knack for making all kinds of little trinkets.