"Well if you see any around, let me know. Because I've sure as hell missed them if they're haunting about the place."

Maybe she's right. It's not that he doesn't believe her, hell, he's seen so much that makes absolutely zero sense that he's given up on trying to figure out what's real or not. And here, reality seems further stretched to it's limits. But he still has that awful gut feeling that they're all here to be sacrificed, and ghosts aren't here because they're not useful for that.

But something she said sticks with him. "You said something about ghosts coming in other forms. What forms do you think they'd be in?"