Then, to add insult to injury, the Terran Dominion arrived in force, meaning to claim Oroborous for their own and strip it of its rich jorium deposits. The wild Zerg, lacking unity, were largely destroyed.
Now the Garmling is really, really pissed. The loss of the Queen was an injury, but the Dominion's presence is an insult. It will have its revenge, or die trying...
Mind Control wild Zerg units. Use Mind Controlled Overlords as Consumption monkeys, raiding them for energy to fuel the Garmling's psionic abilities. Some units and structures are immune to Mind Control and must be destroyed for the safety of the Brood. Occasionally, you will discover a structure that the Terrans overlooked and gain the use of it. In this way, the Garmling can capture what's left of its Brood and use these remnants to rebuild, at least enough to wipe those pesky Terrans off the map... Use your available units and resources carefully to destroy each Terran unit group, base, or town while losing as little as possible.