Even if you just want a ride, a lot of people end up staying in the crew longer than they intend to...

[And technically, it's not Reinhardtzar's airship, he's simply a member of its crew, but he is telling the truth when he's almost entirely sure the captain of the vessel would allow practically anyone on board.]

"Earth"? No, can't say I have. That doesn't sound like any island or skydom I've ever been to or read about.

[What's a "planet"?]