Sokka's hand reaches up and hits himself on the forehead. For a quick instant, he really had thought that this was the most obvious thing in the world. But at the same time, how exactly were people coming to this world now anyway? Why were people coming to this world? Suddenly, the things Sokka hadn't said come into focus, and he just looks at the girl with a bit of compassion.

"Oh let me guess," Sokka says a little sarcastically, though his ire is not placed at the girl, "the Glorious Keeliai Welcoming Committee disbanded while I was gone, and now they're not telling anyone why they're suddenly here, huh? Well..."

Sokka sits down a bit and takes out a piece of paper. He draws two large squares on it (so that they don't overlap) and he places a dot in each one. "This square over here is the world where your home is, and this dot is whatever place over there you last remember. Your home or whatever. Over in this square is where you are now, and this dot is the city of Keeliai. There's not exactly any easy way to just jump back over to whatever place you came to. You're stuck here, just as we are."

Sokka pauses for a moment before adding one last detail. "Oh right, I should also tell you that this dot here, where we're at right now? It's on the back of a magic swimming space turtle."