Sindel/Synopsis

Pre-Mortal Kombat
Sindel was the queen of Edenia and the Wife of king Jerrod who both raised Kitana who is their daughter. Sindel ruled her peaceful world for awhile, however, soon Shao kahn invaded Edenia and killed her husband and took Sindel as his queen. Sindel agrees in order to protect her daughter kitana.

History
After Shao kahn made Sindel his queen they both overtook outworld and Sindel kills herself in order to prevent Kahn from merging the realms. However, Sindel is revived and turned evil; With Sindel alive she and Kahn can invade earthrealm. Nontheless, Earthrealm is successful in defeating Kahn and Kitana successfully converts her mother to being good and reliving her past self. Sindel then turns against Kahn and vows he will pay for his crimes.