Thunder Dragons are the masters of electricity. Their wings gather energy as they soar through the clouds, and when they clap their wings together they can create devastating arcs of lightning. They can stay airborne nearly indefinitely, landing only to sleep and breed; they catch their prey from the air and take moisture from the clouds. A thunder dragon’s roar is considered to be an omen of misfortune.

Dragons are highly-intelligent reptilian creatures that—from a human perspective, at least—appear to live forever. Many different varieties of dragon exist, each with their own unique qualities, habitats, and behavior. Adolescence in dragons 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. In Galsreim, dragons and humans coexist peacefully.

Thunder Chip Cookies is the mentor to all the Electric and Thunder hatchlings. She always ensures that they use their electrical powers properly, instead of electrocuting all. Once there was an incident when she was just a hatchling herself. She was playing with a white hatchling, and she accidentally shocked it with an insane amount of electrical energy. But since the hatchling was white, it was OK. Now she always watches over the hatchlings and even the eggs, for fear of an incident with a more vulnerable type of dragon.