Lord Drakkon is an alternate evil counterpart of Tommy Oliver, he was the Green Ranger but unlike his counterpart, he never joined the Mighty Morphin Power Rangers. He was the primary antagonist during the Shattered Grid event of the Boom. He was the super-villainous, tyrannical, & evil older counterpart of Tommy Oliver who hails from an alternate reality where he reigned over a technologically-advanced, dystopian Angel Grove as its oppressive ruler with his army of Ranger Sentries