Having paid so little attention to the network, Rey barely places an identity to the first name.

The second one, though...

Wow. Wow, Rose wasn't kidding when she was talking about packs and wolves and all that.

"Oh." Rey knows the answer now, knows of course that she won't find her family or 'pack' here. But should she say that? "Well, can try to help you find them, so you don't have to be alone."