Aqua's story is confusing me. For one, in the flashback to when Ventus was asleep, why was he asleep? I guessed it to be after he first arrived and collapsed from his memories. Then Aqua said every awakening is a new journey and maybe that's why Ventus left, that it was his time. Which makes me feel like his awakening from said sleep was a thing that happened shortly before her saying this. I'm a bit confused about in what order all this happened. And Ventus's time for what?