Mortal Kombat 2

Serving as an assassin along with her twin sister Kitana, Mileena's dazzling appearances conceal her hideous intentions. At Shao Kahn's request she is asked to watch for her twin's suspected dissension. She must put a stop to it at any costs.

Once thought to be Kitana's twin sister, Mileena is actually a grotesque clone created by Shang Tsung. With Shao Kahn's suspicions of Kitana's motives, Mileena seizes the opportunity to attack Kahn and his minions. Caught off guard, they are no match for Mileena's speed. She wins the tournament and together with her secret companion, Baraka, they rule the world as king and queen.