This breed of dragon results from eggs or hatchlings that have been neglected. They are usually rebellious, not obeying their masters, sometimes even attacking them. However, their neglect as a hatchling leaves them crippled, and they are weak compared to other breeds, causing them to stay with their masters for protection.

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.

Buniberzei was taken in by his Cave Mistress after he suffered a period of neglect and abuse. Even though the Cave Mistress showed him the same love and affection she gave all of her dragons he nevertheless grew up into twisted and violent adult, often attacking others for little to no reason.

In his warped frame of mind Buniberzei seems unable to decide whether he dearly loves his Cave Mistress or if he wants to kill her, sometimes flipping between the two ideas several times in the space of a few minutes. As he is too terrified to stray too far away from her, this has caused great concern amongst the clan and they have resolved to never leave her alone in his presence.