"Uhh, I'm not really sure this guy's fake or not!" He's waving his hands, speaking quick, in an attempt to help make sure Xehanort doesn't cross that 'don't like killing' line. Letting out a breath, Tidus looks back down at the (hopefully just unconscious!) body in frustration.

"A bunch of them started off looking like people, didn't they? But I don't know if they're real, fake, totally gone..." Ugggh. "I know how to use Dispel, but this looks way bigger than a Dispel!"

And that's the big question - what should he do?! Just leave them? Try magic? Tidus scans the area, hoping someone else might come along to help them, checking out for anyone unhelpful too.