Cheese Dragons are not actually alive. They are enchanted items of food that act almost identically to dragons. They have no need to eat, but they must “live” in humid environments or they will dry out and harden.

Grilled Cheese Sandwich Deluxe is quite the naughty dragon. He tempts dragons by nudging them and waving saying, "Hey, you would certainly love some cheese to make a delicious sandwich!" Sooner or later, the dragons can't resist the urge, and they go in for the kill. Or at least they try. Unfortunately for them, Grilled Cheese Sandwich Deluxe is pretty swift. He glides away, snickering, "Ha ha, you cannot catch me!" This comment is normally followed by many snarls from many dragons, trailing behind him. Every day, these dragons are tormented greatly because of Grilled Cheese Sandwich Deluxe. They hope that karma will play its role one day, causing Grilled Cheese Sandwich Deluxe to become a tasty meal.