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.

Reitochita Hoshichi meaning "Frozen Fallen Star Blood", is a dragon from unknown origins who was amongst the dragons discovered in an underground. She is the child of Dakuochi and is very quick to attack, carrying many scars on her body. Unlike her father, she was one of the first to exit the cave and stretch her wings wide in the moonlight, letting it shine through and casting a red tint on the ground.