"The floor is lava? What next, are we going to play Red Rover with the class?" Zagreus, Gabe doesn't approve of your idea. Even if he does like the childishness of it, in practice he knows it's going to be less than fun for all involved. "What does lava do? It's hot and uncomfortable and then boring. Nah."

Gabe hops up to sit on the banister, and then immediately alters the room. It's only for Zagreus at the moment, so no worries about the rest of the party being disturbed by suddenly sinking up to their waists in a warm mass of cotton candy.