They don't really have any Pokemon either. All th' Pokemon I've seen is from other Pokemon trainers.

[ Which actually doesn't bother him too much because hey that means he can battle them and talk to them about Pokemon etc etc!

And they would actually know what he's talking about no less. But wow Sokka you're kinda of close to your book there.... ]

Huh? This? [ Holding up the Pokeball ] It's called a Pokeball. It's what we use t' capture and carry our Pokemon.