Dragons are creatures with nearly unlimited life spans. They can survive for long periods of time, and no one has found a dragon that has died of old age. Adolescence is usually marked by the growth of a hatchling's wings, although not all breeds of dragons grow wings and some breeds have other traits that indicate the beginning of maturation. Once they hit adolescence, hatchlings change quickly, maturing to their full forms in only 2 years.

Dragons don't communicate with each other verbally, but they will growl to scare off predators and frighten prey. Young dragons will emit an extremely high-pitched squeal when they are frightened. To communicate, they use telepathy with each other and to speak to other creatures.

Stone dragons have a tough outer covering made of a stone-like material. They eat rocks, using the minerals they contain for nourishment and to keep up their stone outer shell. They rarely move, and are the heaviest of all types of dragons. Although they have wings, indicating flight ability, no one has ever seen a stone dragon flying.

Geuloth Stenr Skulblaka means "Dull Stone Dragon". She doesn't like her name much, but she doesn't care because she is a stone dragon and stone dragons don't have much color in her opinion. She admires Vindr Hjarta because he can fly and she can't. She specifically admires Vindr Hjarta because he is always flying and the others in her cave don't fly as much as Vindr Hjarta. In her spare time, when she's not eating,hunting,sleeping,etc., she is watching Vindr Hjarta fly hoping that one day she will be able to fly like him.