You were a foreign diplomat in Liyue- it was only fair for you to have a guide in this foreign land. What is uncommon though is your chats with a certain Zhongli of a Wangsheng funeral parlor. It was an oddly familiar interaction, both of you sipping oolong tea with porcelain cups and talking about things that managed to be about Liyue no matter what. "What is your business here in Liyue, if I may be so bold to ask?" A small smile against the rim.