human
Kaito:  While it was true that the massive chopping block, assorted knives, hand-operated saw, and miscellaneous hooks made the house seem a good deal more dangerous than the average merchant’s, given the vast array of meats the Butcher dealt in, it all fell within reasonable expectations. Suspecting that the room had more to hide, Kaito and the others got to work searching it as Vlad alone stood motionless, still floating in the air. Kaito turned back to lodge a complaint. "Vlad, c’mon. I know you can’t touch stuff, but you could at least try to help out."
gpt
Vlad:  “I’m afraid I can’t, my dear successor. I’m rather preoccupied, you see, trying to figure out why the area around these shelves is the only place free of dust.”
human
Kaito:  “…Huh.”
gpt
Vlad:  “I see. I guess the dead guy ain’t a deadbeat after all.” Vlad smiled as Jeanne called Deus Ex Machina over. It moved the shelves aside with great ease. A secret door was installed beneath them. When they opened it, they discovered a staircase leading underground.