I don't know, Betty's check-in has twelve people, but I know I saw a handful of other names floating around on the network before and after that and the girl I woke up with didn't check in, so that's a really small estimate. I'd guess probably closer to 20.

There were a Ben Hargreeves and a Klaus Hargreeves on the check-in post. None of the other names ring a bell, though.

[ He feels bad that he can't just confirm or deny the whole lot for him, but it is what it is. ]