Balloon Dragons are so named because they are filled with a gas that makes them almost lighter than air, similar to balloons. However, they are not prone to bursting, as they are covered in tough skin and can deflate themselves if necessary. In addition, they generally are slow moving. They use their gas bladders to float to the tops of trees, where food is more abundant. They can shift their weight from their backs to their fronts, allowing them to reach leaves and fruit.

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.

Bounce Boing is the friendliest dragon in the Clan. He is also a Comedian of sorts, entertaining hatchlings and adult dragons alike with his silly antics. When the Moon Fantasy Clan is in low spirits, Bounce comes in and brightens everyone's lives with his clever jokes. While he is useful for laughs, he doesn't do much else. He can't go into the Guardians because he is too slow. This doesn't bother him though, he prefers gathering food for others more than fighting anyway.