[Hey, those civilians can put up or shut up this is a very important reunion!! Rude.
Which is to say, Gordin looks as relieved as is humanly possible for anyone to ever manage; if it wasn't for the whole prince-knight level of decorum, he might even go in for a hug.
Alas, he just stands there with a face lit up like a Christmas tree for now.] Oh sire, it's a weight off my mind to see you well. I was worried that something had happened to you and the others, and--

Ah, um. Well, there goes my hope of you knowing more than me. [He has the grace to look rather sheepish, at least.] I was training, and then I woke up in this place-- Well, in a building where this is apparently a common thing, not here here, but the point is that the same thing happened to me as to you.
[Okay, so they haven't found anyone else yet, but they've found each other, and that's an incredibly important thing. Definitely way better than him floundering about in the park alone like he'd been planning on doing until things became clearer.]

It definitely seems to be a busy place, at any rate...So perhaps, if we keep looking, we might find more people we know. But if I'm to be stuck in a strange place with someone, I'm glad it's you milord.
[Stop saying things like that in front of a ferris wheel Gordin this is right out of Pokemon or something gross]