Shang Tsung

Shang Tsung is the secondary antagonist of the Mortal Kombat series. Specifically, he is the main antagonist of Mortal Kombat (1992), one of the main antagonists of Mortal Kombat: Deadly Alliance (the other being Quan Chi), as well as the secondary antagonist of both Mortal Kombat: Shaolin Monks and Mortal Kombat (2011), and a key antagonist in Mortal Kombat: Armageddon.