[Just the fact that Tyr is acting fairly normal manages bring his stress level down...slightly. He's still concerned about what Tyr could be doing here in the first place, but at least neither of them seem to be ghosts...]

O-of course, Young Master. I'm... [Dead, certainly. Though in one piece.] I seem to be all right...More importantly, what about you? What are you doing here? A-and why aren't you dressed properly for this weather?!