Sam Rose is the heir to the throne of Silvadel. However, he has lived underground in the Silvadelian haven all his life. He has slain over sixty of Axan's brood on his own, and leads a small task force to scout the surface. He saved Rainbow Dash from the dragons upon her entry to Silvadel, but does not seem to much like or trust her. His personality is bitter and guarded, likely as a result of the incredibly hard circumstances of his life.
His fate is unknown.