Sedramitan Threshold

The Sedramitan Threshold is a star cluster on the verge of the Local Sector. It was home to only a few fledgling interstellar nations which were hopelessly unprepared to resist the sudden invasion by the Margan Empire. The combined military forces of the cluster’s inhabitants, a short-lived alliance dubbed the Sedramitan Resistance Front, was decisively wiped out by an assault spearheaded by the Red Rose Dynasty. The survivors of the Sedramitan nations fled toward the centre of the Local Sector with some finding refuge in the territories of the Rach.

On their crusade through the cluster, the Margan bombarded each inhabited planet, massacred its population and then strip-mined it for resources. The cluster that exists today is unrecognisable from before the invasion; a sea of shredded derelict cruisers and lifeless colonies smothered in toxic crystals are all that remain.