Well, I'll admit to being a bit baffled by the whole thing myself. I'm used to meeting people from the distant past, but they're usually a little more, ah, informed beforehand through a different kind of magic.

[The fact that she's from the distant past and named Grainne... well, he smiles a bit, but he doesn't automatically assume she's the Grainne. Who knows how many girls had that name, anyway?]

Ah, no, I should apologize for myself. I was the one to speak to you, after all. I am Lord Kayneth El-Melloi, Ninth Head of House Archibald.

[He doesn't expect her to recognize it, but it's going to take a while for him to stop introducing himself like that...]