The Xel'Naga

Lore & Background

The Xel'Naga are a species that existed millennia before the events of the StarCraft series. They genetically engineered the Protoss and later the Zerg in attempts to create pure beings. However, these experiments backfired, and the Xel'Naga were largely destroyed by the Zerg. In the story of Wings of Liberty, Zeratul delivers a psychic crystal that allows Jim Raynor to share visions involving an ominous prophecy where Zerg-Protoss hybrids and an enslaved Zerg swarm wipe out the Terrans and the Protoss. The vision reveals that only Kerrigan has the power to prevent the eradication of all life in the sector and beyond. Additionally, in Brood War, Zeratul secretly uncovers a plot by Samir Duran to create Protoss-Zerg hybrids and learns that Duran is a servant of not Kerrigan, but a 'far greater power.'

Reader's Guide

The Xel'Naga serve as the ancient, godlike creator race in the StarCraft mythos, setting the stage for the conflict among the Terrans, Zerg, and Protoss. Their failed experiments to create pure beings resulted in the Zerg turning against them, leading to their near extinction. This backstory explains the origins of the Zerg and Protoss and their inherent tensions. The Xel'Naga's legacy continues through the prophecy revealed to Raynor, which suggests that Kerrigan is key to stopping a greater threat involving Zerg-Protoss hybrids. The mention of a 'far greater power' behind Duran's hybrid experiments hints at lingering Xel'Naga influence or a related force. Thus, the Xel'Naga are central to the series' overarching narrative, providing a cosmic backdrop for the struggle for dominance in the Koprulu Sector.

Did You Know?

• The Xel'Naga genetically engineered the Protoss and later the Zerg.
• The Xel'Naga were largely destroyed by the Zerg after their experiments backfired.
• A prophecy revealed to Jim Raynor indicates that only Kerrigan can prevent the eradication of all life, linked to Xel'Naga creations.
• Samir Duran's plot to create Protoss-Zerg hybrids is tied to a 'far greater power' than Kerrigan.