"I, uh, just wanted to let you know that people are getting sorted out into rooms. James and I are transfiguring things into blankets and sleeping bags and the like so everyone'll be as comfortable as possible, considering."

He looks at Remus, and then immediately away, and back again. Yeah, Moony's looked better.

"I'm going to see what I can find out about the...thing that happened, so tomorrow we can make a plan. And, er...yes. Everything's under control for tonight, so don't worry."

Yes, because that was going to happen.