[Genshin Impact] Get Your Act Together, Traveler!

I have a question, why does Paimon use "he" instead of "she"?

Wendy hasn't appeared in a long time!

The setting is that the heroine is gentle to girls, but not to Paimon, and she uses him, so. . . Wendy is a girl, isn't Paimon?! It's not really an emergency food, is it?

Ahem, I have a friend who wants to...

Damn, I have a friend who wants the measurements of my husband (dog)

Measurements! Suddenly excited!

Please tell me Diluc's measurements!