That... kinda sounds awful. Sounds like people aren't able to rest if that happens.

As for the train. So far it hasn't returned to any worlds we have been on. It's always been new places. AT least from when I arrived and I haven't been here the whole time. I think the numbers that have aren't that high either. But travelling with those you care about I agree is wonderful and nice.

Intruments can be used as weapons to? I mean... always possible with the kinds I know of back home, so not that surprised. But it's interesting.