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.

Yoru no suterusu loves to stalk through the darkest nights looking for something to eat or someone to scare. She loves the face of a human when it is twisted in terror, it makes her laugh inside. She does not, however, eat humans, she only frightens them. Because of her nasty habit of scaring humans, she must always be on the move or else the humans will get tired of her and try to kill her.

Her name means night stealth.