Pong Krell was a male Besalisk Jedi Master who served as a Jedi General in the Grand Army of the Republic during the Clone Wars. A powerful Jedi and a recognized war hero, he was relentless in his tactics on the battlefield, seeking success at all costs. As a combatant, he was an especially fierce lightsaber duelist; the advantage of four arms allowed him to wield two double-bladed lightsabers at the same time. As a general, Krell found insubordination intolerable and required strict adherence to command from all of his soldiers.
Although Krell was no longer turned into Dark side of the force by the Galactic Empire and Sith order, It was the only one that can join with Other Jedi friends to pick them up.