Golden Wyverns are known for their beautiful metallic scales and rumored magical abilities. Living high in the mountains, these dragons do not believe in killing for sport or pleasure. They will hunt only when hungry and defend themselves when provoked, but will avoid killing to the best of their abilities. Golden Wyverns often mingle with other dragons of similar color and take pride in their shimmering hide.

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.

Bronze Goldestro is like Goldestro, except as another reincarnation of him. In the old years there was a specific family of Golden Wyverns who were named Goldestros. Each one of them had a name showing what kind of Goldestro rank they were. Unfortunately, this family disappeared and was lost by the passage of time. Suddenly, Goldestro comes to be the start of a new Goldestro family. Bronze Goldestro is a female, who has a very nice personality; she's a nice dragon, she's also cute and not evil at all. After her death, her spirit will receive a new Golden Wyvern Dragon body and will be named Silver Goldestro.