"You seem very experienced with the mechanics of the dream world." Ample imagination, eh? Zagreus has doubts about that. And is feeling oddly challenged by this strange offer. But an opportunity to put someone through their paces with respect to the dream world should be appreciated and put to good use. Not that that's what he's going to do in the slightest. "Can you make the floor lava? I've always wanted that to happen. Just from the edges in."