Dragons are creatures with nearly unlimited life spans. They can survive for long periods of time, and no one has found a dragon that has died of old age. Adolescence 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. Once they hit adolescence, hatchlings change quickly, maturing to their full forms in only 2 years.

Dragons don't communicate with each other verbally, but they will growl to scare off predators and frighten prey. Young dragons will emit an extremely high-pitched squeal when they are frightened. To communicate, they use telepathy with each other and to speak to other creatures.

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.

Sannya, true to her breed, has been placed in charge of any fighting that may go on between the family and other groups. She spends a great deal of her time exercising and keeping herself in top shape, should she be needed to protect her family. Her mind is quick and she is very good at planning and strategy. This draca is a clever general, and knows well how to give clear instructions to others. Alkin can often be seen following her around, begging for the secrets of her success, but he often earns himself a snarl and nip on the rear for bothering her. A compassionate mother and a loyal member of the band, Sannya spends her free time accompanying her mate Allamar on his diplomatic trips to other families.