"I haven't seen him here yet," Jack admits. "And I've been looking. But I have faith that he'll find me." Somehow. They always manage to hunt each other down and get them out of whatever trouble they've gotten into. Even being in other universes he doesn't think will be too much of an impediment.

He focuses back outwards again, perking up at John's own request. "Oh! Of course. Tell me about him? Maybe I've seen him, or we can look for him together. Or her! It could be a her, too, sorry."