This hatchling appears to be... dead?

Perhaps not. It seems to be active during the night.

Young dragons are relatively defenseless. They are born with relatively soft scales, which are shed and replaced with harder ones as the hatchling matures. Once a hatchling’s wings grow in, it typically marks the beginning of maturation. At this point they are often capable of hunting on their own and are usually left alone by their mother.

Blood of Dragonkin firmly believes that her parents are Salasas and Heaven's Keeper, as they raised her before she was frozen. She is actually very playful at night, often tussling with her owner. This makes her very popular with the young hatchlings that she watches for the clan. Even with this playful nature, though, she never forgets her roots as a Vampire dragon, and how thankful she is someone saved her after she was abandoned.