[Sokka chuckles wryly as he shakes his head. Eventually he sighs; it's just all so weird.]

I just hope their world makes more sense to them than it does to us... and also that this world doesn't completely break them. If ten year olds are wandering around the world without their parents, they must live in some Everything-Is-Wonderful dreamworld or something.

[But they digress.]

At any rate, it makes all the more sense to at least look out for them since... well, they are still kids.