Vampire Dragons are members of the undead. They sustain themselves by drinking the blood of others. It is said that they are only “alive” at night, and seem dead or asleep during the day, as they cannot endure sunlight for long periods of time. Vampire Dragons can only reproduce by changing the eggs of other dragons, puncturing the shell with their fangs and injecting venom that kills the baby inside.

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.

Euribek is an oddly charming vampire—utterly bloodthirsty at times, true, and always delighted to find an egg to bite, but at other times strangely likeable.  He calls everyone "child," is a ready source of bedtime stories, and makes it his mission to cheer up anyone who seems to be unhappy.  If Euribek could just keep his fangs to himself, he'd be in high demand as a hatchling-tender, but like Davkenavra he always seems to be happiest with an egg cradled between his forearms ready for biting.  As a vampire turned by Hadek Nightbane, Euribek should carry the Nightbane surname, but Euribek refuses to have anything to do with Hadek, calling him too cruel and no fun at all.  Euribek's closest companion is Davkenavra—the two share a similar worldview—and Euribek often laments their inability to have children together.