Norman held up his hands a little in an attempt to placate her.

"They aren't. I mean, not that I've seen? We had snowmen a couple of weeks ago, and there were some... big meaty things, the first semester I was here. But ghosts... they stick around a long time, you know? Some of these ghosts have probably been here for centuries, and I don't see many of any one thing. Just a lot of... weird assorted invader stuff, of all kinds."

Surprisingly few people.