Board Thread:Mortal Kombat X/@comment-3513642-20150425045547/@comment-4913740-20150425130936

It was from the previous game, MK9. Basically, all the dead Earthrealm souls were given to Quan Chi. From all the kombatants from Earthrealm that were involved, only Johnny and Sonya survived. Liu Kang was one of the souls that became a servant of Quan Chi