Lea shrugged. "Well here's to hoping you won't have to then," he said. "Depending on where and when you're from, you might have to be put back right when you left to avoid a huge space-time paradox thing. Cause it's pretty likely that you and I might not be from the same time as far as back home is concerned." He opted not to mention that they might not even be from the same version of 'back home'. Mostly because he didn't quite trust Demyx not to tell Xion if they encountered each other, and Xion had enough identity issues already.

"And unfortunately that's not gonna work. There's... really no way of getting home from here voluntarily, and gummiphones won't connect to anyone back there either. Crazy as it sounds, this is a whole different reality than the one we're from."