Well, this is a way to be meeting again. Tidus looks between the two, a...fake familiarity with Sunset, if that's what one called this. But he knew they were both strangers - they were all strangers, except maybe between those two.

"We find the guy behind this and we stop him. Get people back home-" he waves a hand. "Just like we always do. Once we get more people outta the illusion."

What else was there to do?