The once servant of Shoa Kahn has proven quite effective in the war against Outworld. With his intimate knowledge of their army's tactics, he has dealt great blows against Shoa Kahn in battle. Granted the title of Supreme General, to which his father once had, Rain has lead the armies since Edenia's freedom. When Tanya escaped under his watch, Rain personally enlisted the help of Jade to track down the traitorous vixen before she could align with the Deadly Alliance.