In the aftermath of Kerrigan's de-infestation during the Second Great War, the Swarm splintered into multiple factions, and many zerg turned feral. Lassatar and the terran Jake triggered an eruption in the volcano they were housed in, killing off these feral zerg experiments once and for all. However, this individuality reverted the zerg to their more feral instincts, and the zerg overwhelmed the protoss acolytes.

Protoss acolytes of the Nerazim Lassatar attempted to use a xel'naga relic named the psionic lens to impart individuality and elements of self-awareness upon captured zerg on a fringe planet the terrans nicknamed ' Goldilocks'. Eventually, the colonists succeeded in exterminating the ferals. During the Second Great War, the mutalisks began attacking the locals. Among these ferals was a rare ' canny mutalisk' that would later be nicknamed ' Scar'. The Second Great War and End War įor years, a flock of feral mutalisks lived in seclusion on the terran-occupied moon Choss, having survived the Dominion's earlier efforts to eradicate the zerg presence there. When the planet was recolonized in 2502, the colonists hunted these ferals for sport in the Annual Hydralisk Derby. įeral zerg could be found burrowed in the wastelands of Mar Sara, believed to have arrived on the world after the planet's purification. Likewise, the zerg on the planet Cavir remained feral after the death of their master Daggoth following the end of the Brood War. When Zeratul returned to Aiur in 2504 to visit the Overmind's final resting place, he found many feral zerg guarding and feeding off its corpse. Įven after Sarah Kerrigan took control of the Swarm, the zerg on Aiur remained outside her direct control. In the immediate aftermath of the Overmind's death, nearly all the zerg on Aiur became feral and went on a rampage killing everything in their path. Ī pack of feral hydralisks and zerglings on Cavir Likewise, when Tassadar slew Kerrigan's cerebrate, the brood accompanying Kerrigan turned feral, though she managed to maintain control over small numbers of zerg. These renegade zerg posed such a threat to the Swarm that Daggoth ordered the entire brood eradicated. During the Great War, the zerg in Zasz's Garm Brood went feral after Dark Prelate Zeratul slew Zasz on Char.

Feral heart register