Cyclops Cluster

The Cyclops Cluster is heavily industrialized Imperial sub-sector whose origins date back to the sixth decade of the Great Crusade. It is located at the north-eastern border of the Segmentum Obscurus with the Ultima Segmentum and is counted amongst the wider region of the Coronid Deeps of the famed Gothic Sector. Designated - according to legend - by the hand of the Emperor Himself for further colonisation and exploration, the Cyclops Cluster quickly rose to prominence, being only overshadowed by the might of the neighbouring Manachean Commonwealth. Given its economic output it should then have come as no surprise that the Cyclops Cluster would become the first Imperial sub-sector to come under attack by Traitor forces in the opening of the galactic civil war known as the Horus Heresy.