Summoned by Skeletor from an alternate timeline, in search of the most evil warriors in the Universe, Ninjor has never been a stranger to darkness and hate. In his universe, Ninjor was one of the malevolent Shadow Warriors, a cruel martial arts master, able to harness the souls of the most foul demons to make himself stronger and master the forbidden techniques. Having betrayed his master and his own family to rise in power, Ninjor feared no deity...until he met the Lord of Destruction. Summoned by Skeletor to battle He-man, Ninjor had never known such darkness as the one Skeletor has flowing through his veins, and Ninjor fears that darkness. Ninjor serves Skeletor as one of his most powerful warriors, after surviving the assault from Hordak, and can hold his own against some of the strongest heroic warriors. With an ego like his, Ninjor will never back down from a challenge and will use any means to kill his opponent, no matter how treacherous or savage.