The Skywalker

Skai:

I thought the world was gone, that Earth was obliterated, and the people in the sky were the only ones to escape.
What if I jumped down? So I did, I made it down, but someone was coming up.

Balfour:

The sky is black, so you would think it is gone. How are we still alive? There is no sun. Something is up there.
I need to go up. More like, want to. But I didn't reach the top, because she was coming down.

Thomas:

There is a rumor of the people who walk the sky and of ones who roam the Endless Forest. Just rumors.
That is all orphans ever get. Until, they came for me. Picked me up and ran. I'm just five, I don't know what to do.
So I followed them, only to know they both violated the rules. Once their found, the Olans will kill them. And me.
If we're found.