He nodded. "True, we don't have any way of knowing -- unless I meet my family elsewhere and they remember the Voidtrecker Express. Then, I could ask them if they had any foreknowledge that they were leaving the train."

Sad, yes. "Myself, I'd rather know ahead of time. But you're right, it would be sorrowful knowledge. Still, I'd have time to say goodbye. And I'd have time to spend all my points on my friends. But what about you, Rapunzel? If you were going to vanish from the train, would you rather know or not know?"