Morwen VI is an airless Dead World that has aroused interest in members of the Adeptus Mechanicus throughout the Calixis Sector of the Segmentum Obscurus due to the numerous oddities that can be found there. Structures found on the planet’s surface are also thought to be the remains of settlements, though whichever civilisation lived on the planet was wiped out, or abandoned the world, some several millennia prior to its discovery by the Imperium in 675.M41.