You would think Lauren knew a lot about her since Syd was captured by the Covenant and Lauren is part of that group. But it would be nice to see how it all went down with Vaughn and Lauren.
i'm really, really hoping we'll learn in the next ep. hopefully when vaughn is being tortured. this way, it can piss him off so much that he fights to the death to get away from lauren & sark.
Its not gonna matter why or how they met, cuz soon enough, they won't be together! But yeah, it might be nice to get that cleared up. If there was hypnotism or blackmail or something invovled, not just love or whatever.