Bright-Breasted Wyverns are a breed of dragon easily recognized by their bright red markings. They are a small breed, only the size of a full-grown man. However, they have developed poisonous barbs on their feet to make up for their size. Their coloration is used to warn off potential predators of the danger, and is also used to attract mates. They are very social, and can often be seen preening in large groups.

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.

Savio is an extremely social, happy wyvern. He's fairly new to the clan, so spends his time flitting from dragon to dragon, happily chatting up a mental storm with them, and joking with them. He loves company, and is actively searching for a female wyvern like him, to preen with. He absolutely loves preening, but is usually lonely, as normally only the seasonals like to preen, but they're extremely finicky.

Savio Seibutsu is an Italian-Japanese wyvern, his master giving him a name meaning 'Bright Creature.'