I made this thread a long time ago, but I thought why not just put it up again.
This is a cool idea that I thought of. You could have three different fatalites with just one button-link.
For instance, Scorpion's button link would be Back, Back, Down, Back, Attack 4. If he were in Hapkido stance, he would do the "Toasty" fatality. If he were in the Pi Gua stance, he would do a decapitation fatality or something else. If he had his weapon out, he would do another fatality, weapon fatality, or Hari Kari.
Just a thought. It may work.