Thor looked mildly uncomfortable but entered anyway. He felt slightly guilty for upsetting the delicate home balance between Logan and Giselle, but had just barely enough sense to know it wasn't his place to comment. Thor was a prince. Occasionally he could be passably diplomatic.
Not enough that he knew what to say.
He cleared his throat uncomfortably, trying to pretend as though none of this had happened for Giselle's sake. Nor did he seem especially surprised or impressed that Logan knew he was Thor of Asgard. He was Thor. A lot of people knew who he was.