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.

Gregory was the second born of the Arthur clan. Unlike her sister Lady Tia Gregory preferred to participate in boys activities and was in no way a "lady". She would run from the castle and go on "perilous adventures" as a hatchling such as battling the rats in the basement or killing the locust in the garden. After she grew in her wings she would fly off for long hours doing all sorts of dangerous and exiting things. As you may imagine this was a tad bit worrying for her caretaker Sir Andrew. After She became a full grown dragon she demanded to be called Lord Gregory instead of Lady she states that "The title of Lady is nothing more then a nice way to call someone worthless". Despite this comment her and her sister have a good but confrontational relationship. She is closest with her older brother Altair. She is the Fifth person to take the name Gregory she was named after High King Gregory the All Knowing the two do not share that feat. <br/>Gregory is head of the Castle Guard.