Pippin & Jeremiah; March Residence.
Jeremiah grinned, he just couldn't keep from it, because he could completely see the scene unfolding and part of him just wanted to stick her in a room with his father and see how the man handled it. Particularly if Jeremiah could sit in the background and just watch.
"So you invent devices and things?" He raised an eyebrow. "That's... seriously impressive. Do they work? I mean, I guess, obviously... except do you have any proof that it is spirit activity?" He leaned forward and watched her for a minute. "Do you have real proof of ghosts?" Maybe he's not certain if he wants to know or not, but he's asked the question and there is no taking it back now, so he's just going to find out.