He narrows his eyes at her explanation of what a pokemon was, because that was some real circular logic, but it's not an important detail so he doesn't bother to press her about it. "Well I guess that makes sense, if there are humans and souls from other worlds, too." No reason a pokemon couldn't come from more than one place.

"The looking more human part, yeah," he agreed. "I got weaknesses I wouldn't have had otherwise, but it made me strong enough that it don't matter. Anybody strong enough to take advantage of the fact that I can't heal instantly anymore is strong enough they'd be able to kill me even if I could. They just gotta hit the right spot," he flashed her a wicked grin that came across a little more tired than it otherwise would have.