If it's a fake, then it a damn good one- and I know from fake shit.

[See for example every ID she's ever made for you.]

So I figure I oughtta check, so we know when you're from- what's the last thing you remember?

[It's an innocent question... but it's got a hook in it, and Jail knows it. When Lily's from is important, maybe even more than it is for anyone else she knows, because she remembers what Faith told her.]

[She remembers finding out they almost lost her.]