Dreamkeeper

Dreamkeeper is an elusive being, saying little and avoiding social interaction where he can. However, beneath his beautiful and seemingly unruffled exterior, he could just as easily slice a dragon's throat as eat a bug. He is not cruel - far from it - but he, unlike some dragons, will not hesitate to kill if it is necessary.
Mostly avoiding conflict, his favourite spot is in one of the hidden caves in the rugged cliffside, shading his body from the sun-drenched clifftop. As a Shadow dragon he is usually found inside, always watchful and alert, even if he does not appear to be, and will normally emerge at twilight to interact with the fellow members of the House.
As a Skydancer he is nimble and quick in flight, and is therefore a highly-prized member of the nighttime scouting party, often alongside his daughter Artemis. He knows how to skim upon the currents, allowing them to lift him up with minimal effort, and the other dragons admire him for it. He is an artist, a dancer - perhaps even a piece of artwork himself. The other dragons fear and respect him, but they will not approach him. No-one can predict what he may do.