StarCraft: UprisingPre-StarCraft. Arcturus Mengsk begins the Sons of Korhal after the destruction of Terran life on the planet. He then finds Sarah Kerrigan, Ghost No. 24601, in a Confederate Lab and frees her. From here, Kerrigan slowly becomes more and more loyal to Mengsk as he figures he will use her until getting his revenge on her for killing his father.
StarCraft: Queen of Blades.During StarCraft. After the abandonment of Kerrigan, Jim Raynor and his small group of off-shoots from the Sons of Korhal begin their own revolt. Raynor is tortured in dreams and visions sent by Kerrigan, and Matt Horner is able to find the planet Char. From there the events of Episode III of StarCraft unfold.
StarCraft: HybridPost-StarCraft. Kerrigan begins testing on Terrans in order to improve the Swarm. She finds a psychic medic named Amanda Haley, who reminds her of herself. Brief flasbacks of to when she was a child, taken in by the Confederate Ghost Program, and the cruelty that Lieutenant Rumm gave her happen through out it. The test on Haley is ineffective, however, Haley eventually becomes Izsha. The living memory of the Queen of Blades as well as an adviser in Heart of the Swarm.