Sigmaris Prime
Terran Dominion World
Sigmaris Prime was a Terran Dominion planet of the Koprulu sector. Its moon Valhalla housed a Dominion weapons center.
Sigmaris Prime was a Terran Dominion planet in the Koprulu sector. It was orbited by the moon Valhalla, which housed a Dominion weapons center. (Collateral Damage; StarCraft II: Wings of Liberty)
Overview#
Sigmaris Prime was a planet held by the Terran Dominion within the Koprulu sector. Orbiting it was the moon Valhalla, which housed a Dominion weapons center known as the Valhalla installation. (Collateral Damage; StarCraft II: Wings of Liberty)
Frequently asked questions
- What is Sigmaris Prime?
- Sigmaris Prime was a Terran Dominion planet in the Koprulu sector. It was orbited by the moon Valhalla.
- What is on the moon Valhalla?
- Valhalla, the moon orbiting Sigmaris Prime, housed a Dominion weapons center known as the Valhalla installation.
- Who controlled Sigmaris Prime?
- Sigmaris Prime was a planet held by the Terran Dominion within the Koprulu sector.
Sources
- GameStarCraft II: Wings of Liberty, Blizzard Entertainment, 2010
- WebCollateral Damage, Matt Burns, Blizzard Entertainment short story, 2010
Spotted a factual error or a primary source we missed? Email a correction. Every flagged claim gets reviewed.
Followed from this entry

Koprulu Sector: where three races met
A fringe region sixty thousand light years from Earth, settled by exiled humans. The Great War and the Brood War were both fought across its worlds.

Terran Dominion
The Terran Dominion was the human empire founded by Arcturus Mengsk on the ruins of the Terran Confederacy, crowned from Korhal and ruled first through oppression and propaganda, then reformed under his son Valerian after the Second Great War.
Also in Terran

Agria
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Antiga Prime
Antiga Prime was a terran fringe world in the Antiga system, the site of an open revolt against the Terran Confederacy that the Sons of Korhal turned into a zerg massacre, and a world later repopulated under the Terran Dominion.

Augustgrad
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Bhekar Ro
Bhekar Ro was a remote terran Fringe World settled by colonists fleeing the Confederate inner worlds, where a buried xel'naga artifact awoke in 2500 and drew protoss and zerg into the Battle of Bhekar Ro.
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