Shao Kahn first appears in Mortal Kombat II in 1993 as the final boss and main antagonist. Shao Kahn was Outworld's protector and an advisor to the realm'srulers, Onaga. The Mortal Kombat tournament prevents hiMortal Kombat 1/12 Scale Pre-Painted Action Figure: Shao Kahn - Play-Asia.comm from taking the realm by force, but if Shao Kahn’s champions win 10 consecutive tournaments, Earthrealm will be his. As long as his champions Shang Tsung and Price Goro do not fail him, he will be victorious.