Sub-Zero is one of the most iconic characters in the Mortal Kombat series. Since his introduction in the first Mortal Kombat, Sub Zero is depicted as a blue garbed assassin of the Lin Kuei Clan. He resembles a ninja, but he is not a ninja. If you call him that, he'll freeze you, then punch into your neck and rip out your spine and skull. Anyways, Sub Zero is a fighter who possesses the ability to generate and control the power of ice, and uses this ability to defeat his enemies. (Writeup courtesy of Silencer S)