SkekGra

SkekGra is a Skeksis, who was formerly known as The Conqueror, and has since been branded The Heretic. Unlike other Skeksis, SkekGra wished to be reunited with his Mystic counterpart, urGoh, with whom he lives with.

His position causes him to be excommunicate from the other Skeksis, which causes him to become erratic and eccentric. Him and urGoh seeing into the future, realized that Gelfling being closet to Thra, would be integral in helping them become one again.