"All will bend to the will of Gilson's Opressors."
Gilson's Oppressors is a zerg mercenary group led by a guardian known as Gilson the Evil, somehow maintaining its independence from Sarah Kerrigan. It features all the zerg strains along with "Mastermind Overlords", which provide more Control than their standard counterparts.
At some point after the Brood War, the group offered its services to the Terran Dominion to deal with the New Trinidad Pirates.
1999-03-26. StarCraft. Vivendi Games. Mission: Mercenaries (in English). Map Archives: Mercenaries. StarCraft Compendium Map Archives.