Gregory Reikson

Lieutenant Commander Gregory Reikson was the commander of Omega Squadron at the time of the events of StarCraft. His actions and eventual fate remain an enigma.

Invasion
At the time of the Zerg invasion of the Koprulu Sector, Omega Squadron, or at least a significant portion of it, was based on Dylar IV. As such, Reikson was probably present there as well. Unfortunatly, Dylar IV was one of the planets infested by the Zerg, which would have prompted defensive action. While Dylar IV seemingly survived these attacks, it is unknown if Reikson survived. However, as the CO and therefore in a (theoretically) safe location, there is at least a distinct possibility that he survived.

The New Dominion
Omega Squadron was absorbed into the Terran Dominion after the fall of the Confederacy, but it is unknown if Reikson was among them. His fate is cast into doubt given that Omega Squadron was seemingly merged with Nova Squadron under Colonel Jackson Hauler, of which no other insight into the chain of command has been given. Given this arrangement, Reikson may have indeed perished on Dylar IV, been liquidated by the Dominion or been stripped of his former position. Regardless, his fate remains speculative.