It's nice to know we're not alone with the confusion, but... You're right - it's frustrating to have no one to ask for proper answers, from.

[ Minako's way of keeping things light definitely works on Lux; she looks less and less tense because it's so easy to match that mood. ]

It would be nice if the next world was someone's home. Just going along one by one to return everyone to where they came from.

... Although I doubt that's the case.