SkekGra

SkekGra the Conqueror was a Skeksis whose position previously entailed placing Thra's races under Skeksis rule, before being cast out and labeled the Heretic. His urRu counterpart was UrGoh the Wanderer.

He was performed by Damian Farrell and voiced by Andy Samberg, who also voiced Jonathan Loughran, Junior and Brent McHale.