Black Dragons are warriors. They are strong and capable in battles of force, but also ample magic users, capable of devastating opponents with their spells. Their bright eyes give them excellent night vision, which is why they generally hunt during the night.

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.

Lumi Occisor, the sharp-tongued and witty one. With a cape of wings as black as night, Lumi Occisor, also sometimes called Lumi, stays true to her name. 'Lumi Occisor' means 'Light Killer'. While gentle when needed, Lumi is often sarcastic. Her role model, Jaeyden, always taught her to be patient with others, but while nothing has happened to her, Lumi remains pessimistic and cynical. Her tail, which is unusually long, can be used to grab things that her other extremities fail to. Lumi looks up to Valentiniah, who seems to have a similar personality to her. Lumi is mateless, and convinces herself constantly that she is of worth. This makes her vain and prideful. Lumi's personality is unchanged and makes others negative. The Black wishes to prove herself to Majesty, a Chrono Xenowyrm she wants to be just like. Lumi's eyes glow a bright green. She is well-muscled and courageous in the face of danger, which is a one positive to her several negative attributes.