Maelstrom Warders - History: Second only to the great Warp Storm of the Eye of Terror, the Maelstrom is a vast Warp Rift that scars both the physical universe and the fabric of the Immaterium beyond. Located near the dense stellar masses of the galactic core in a near linear path between the core and Terra, the Maelstrom covers an area many hundreds of light years across, and its presence in space is marked by a vast, slowly turning gyre comprised of nebulae, dust and stellar material in which countless stars and worlds have long been lost. Since the era of the Great Crusade the wealth of the region has drawn Mankind to the Maelstrom Zone time and again despite its manifold hazards and difficulties.But the Maelstrom Zone has also drawn humanity's enemies as well in their countless number and diverse loathsome forms. With the difficulty of traveling through the region, soon this area of space became a haven to corsairs, criminals and renegades. Over time, the Imperium slowly established several important Imperial outposts within the Maelstrom Zone during the 38th and 39th Millennia. These outposts rose to prominence as flickering beacons of Imperial influence and strength within the region. The three vital systems that formed the links in a distant chain that allowed the resources of the Maelstrom Zone to flow into the coffers of the more established sectors beyond were the star systems of Cygnax, Sagan and Badab. As the situation in the Maelstrom became ever more volatile, this path of commerce came increasingly under threat.With the fall of Cygnax, one of the lynchpin worlds within this volatile region, Imperial control of the northern Maelstrom Zone swiftly crumbled. Without this key world, taken with other losses over the previous few centuries, vital military supply chains stretching as far as Bakka and Terra itself were threatened, forcing the Adeptus Terra to act. In 587.M41, the High Lords of Terra pronounced an Edict Imperialis in response to these dire predations, ordering several Space Marine Chapters to permanently base themselves in the Maelstrom Zone in order to protect the Imperium's interests and pacify the region. In recognition of their past glorious service to the Imperium, the Astral Claws Chapter was given the high honour of the senior role in commanding the newly formed Maelstrom Warders. This force was to include the fleet-based Lamenters and Charnel Guard Chapters to patrol the outer regions, and also incorporated the Mantis Warriors who were based in the nearby Endymion Cluster. Once this force was put in place, the Astral Claws Chapter took over an orbital battle station in the strategically vital Badab System, which became their fortress-monastery and base of operations. After their establishment, a detachment of a Imperial Navy squadron were permanently assigned to the region to conduct search and destroy and convoy protection duties. This naval detachment quickly stabilised the surrounding areas and purged the inner zone of heretical and xenos elements that had plagued them. Soon the wealth of the Maelstrom Zone once again began to flow into the coffers of the Imperium.The greatest operation during these times occurred during the Scourge Campaign from 640.M41-651.M41, in which the Astral Claws and their allies conducted a series of major combat operations, striking deep into the heart of the Maelstrom in an attempt to take the battle to the foe. Initially the Space Marines were successful, until the abrupt withdrawal of the Charnel Guard Chapter. The Adeptus Terra severed the Chapter's ties to the Warders, dispatching them to the Thanatos Crusade into the Veiled Region. This sudden loss effectively ended the campaign. The Astral Claws subsequently petitioned for a replacement Chapter to be reassigned, but were denied. Less then two decades later, the Warders suffered a series of setbacks and a high number of casualties amongst some of their allies, causing a rift in relations between the wider Imperium and the Maelstrom Warders during this period. Soon the Warders became hard pressed by an upsurge of daemonic incursions and corsair attacks, pushing them into an increasingly defensive posture and suspending all operations near the Maelstrom itself.