" Percy stormed over to the magical cooler. No one tried to stop him. He knocked open the lid and rummaged throught the ice. There had to be one. Please. He was rewarded with s silver-and-red can of soda. He brandished it at the dolphin warriors as if spraying them with bug repellent. "Behold!" Percy shouted. "The god's chosen beverage. Tremble before the horror of Diet Coke! "

― Rick Riordan , The Mark of Athena (The Heroes of Olympus, #3)