You mean this isn't how you make a forever best friend? Discussing his deadness back home? His bad. Part of it is his own thoughts considering his own mortality and such, not that Flynn knows about his state of dead.

"This is a little different than that. I guess you'll just end up in some alternate universe. Another timeline. Whatever sci-fi bullshit you wanna call it." Rafe shrugs. He's still not sure of that himself, but it's something he ponders. Probably far too much.