The young and brilliant engineer and playboy of the world-famous House of Lyrandar. Hallorn bears the Dragonmark of Flight, which grants him tremendous skill as a pilot and engineer, and he runs the development and production of airships for the family's monopoly. He is a daredevil and a bon vivant, racing horses, airships, sailboat, and even dragons for sport.  He is one of the better big game hunters in the world as well.