User blog comment:Theory of everything/Grimm Speculations Part One: Sean Renard/@comment-75.72.148.192-20120929160535/@comment-5189167-20120929160945

"Nar" IS a Wesen. He is definitely not a Fuchsbau, because it is confirmed he's half-Hexenbiest. Catherine says he is a Royal bastard, yes, but he is the Half-Brother to Eric.