 However, he quickly comes to realise that Mengsk is far from the force for good when he abandons Kerrigan and the entire population of a planet to die by the hand of the Zerg to satisfy his own thirst for power.Disillusioned and embittered, Raynor deserts Mengsk and becomes a "persona non grata" in the new Terran Dominion.The situation gets no better when Kerrigan, who was captured by the Zerg, is assimilated into the swarm and becomes one of their most powerful assets.