Estomor is an Imperial Hive World located in the Sephadollion Sector of the Ultima Segmentum. Estomor is an old and rich world with roots stretching back to the founding of the Sephadollion Sector. In addition to this Estomor's plentiful deposits of radioactive materials have insured that it is a wealthy and influential planet of the Sector. However for all Estomor's riches and esteem it suffers daily from endemic mutation, xenophobia and a corrupt, totalitarian government. On Estomor genetic purity and physical perfection are the primary standards by which one is judged, and those that fall short may be held in contempt, or even find their lives forfeit.