Yun in Genshin Impact

Yun if she became a Liyue NPC So I wondered what what happen if Yun like assimilated into Genshin for quick clarification, Yun is both me and an original character combined so yeah she's like my go to character and represents me :)
Anyways, she would prob work at a teahouse? I dunno. Right now she has no vision, but if she was gifted one it would be Hydro