It... Well. I'm not going to say that it's ok. Not to kill people. But springing it on me like that is ok. You didn't know, and I never did ask what your job was. I have a lot of questions. But I don't know that now is the time.

I guess the main thing is that they're insubstantial, meaning that they can't hurt you. If they startle you at the wrong moment, you can hurt yourself, but they can't hurt you directly. All the same, maybe it would be better to stay in one place for a while.