Skarlet

Skarlet is the newest of all the Mortal Kombat characters. She is a DLC character in Mortal Kombat nine and however was another subject to speculation in Mortal Kombat 2 when she was said to have appeared as a glitch for Kitana, much the same as Ermac was for Scorpion. Her alliance is to Shao Kahn however in an Kahn's arena in during any fight not using her, she is shown to be chained to 2 posts as Kahn's "prisoner." Skarlet is a very enjoyable character to play but for people who are against a lot of gore, I suggest not using her fatalities.
Her fatalities are: 
Blood bath: Down, Back, Down, Down, Block
Make it rain: Forward, Back, Down, Down, B/Circle