A Destiny Darkened

There are sacrifices made in every war. In every war, lives are lost. But not all sacrifices are equal. In a galaxy at war, with trillions of lives on the line, how much difference can one death make? A twist on my AU EU NJO story, on what happens if Anakin survives Myrkr...only for Tahiri to die in his place. Jaina/Zekk, Jacen/Tenel Ka, Anakin/Alema