"Giant alien dinosaurs sound like dragons," Tony suggested as he paddled out past the tug of the wave back to the shore. "Does that mean they destroyed the Earth before? Or...you had to travel back in time again?" He was trying his best to follow, honestly. It wasn't Tony's area to make any guesses about the likelihood of a mutant turtle's lifestyle. He wouldn't have assumed anyone would choose to live in the sewers, either, and this wasn't the first time he was surprised to find out he was wrong.