It...goes in the air, yeah, but no ship I've heard of can go up into space. And planets?

[There's the moon, sure, but Reinhardtzar's world is more in layers. There's space, the endless sky, and whatever the hell is down below that, as far as he knows.]

Airships just fly through the sky. Some of them can't even go high enough to get over some of the mountain ranges on islands. What kind of airships do you know?