Mint colored dragons are the most peaceful of all dragons; they only eat plants unless they scavenge meat from an already dead animal. They also have no ways to attack others or defend themselves. They are much smaller than other forms of dragons since they only double in size when they mature. Mint dragons are unable to use magic and cannot fly since they lack wings. Their looks have given rise to the common insult of calling dragons “large lizards.”

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.

BetaPeppermint is a very shy Mint-Coloured dragon. He is particularly shy when his idol Dark En Rahl, the eldest of all the dragons that mugrum owns, comes near him. Even for a Mint-Coloured dragon he is tiny and he is made fun of by the other dragons because of his small body and the fact that he cannot fly, since he has no wings. His closest friend is Velvit Sorrow, a Pillow dragon, whom he curls up to when it is night time. Sometimes betaPeppermint tries to act tough by running into rocks with his tiny horns, sadly every time he knocks himself out.