Ok, I have to say something. Because in case you're re-reading this and going; "Huh? Why's Sebastian in a cave? Time for what? What was he waiting for?"
It's all part of the re-writes we're doing. You'll learn more of Sebastian's past in due time. Don't worry- you're not supposed to get it yet.
Max made me redo the clouds like 3 times, so if anyone says the clouds aren't good enough I will kill them. Hard.