CG Midlander

[Vilhem]

Actually, they might know him or not. It's not uncommon to use a racial term as a nickname, even among friends (I mean, I do know a few people who I actually call after the place they were born, rather than their actual name, for example).

I dunno, its really unnatural sounding in a circle of familiarity, even in a fantasy world. We don't have many examples of characters saying "Hey you, Lalafell" or "hey you, elezen" amongst each other