Khymara Prime

My Gaming Group, Metal Head Armory, has been fighting over the Khymara Sector for years. Even our (Non LGS League) games in Horus Heresy take place in the Sector. Khymara Prime was formally known as Praxia. Praxia was a resupply point and Rapid strike forces for the Imperium before the Horus Heresy. Praxia was defending by large Company of Iron Warriors, Terran Born Raven Guard exiled by Corvus Corax, White Scars, World Eaters, and Word Bearers. A small Contingent of Custodes were in the area as well. Then the Heresy happened. Small battles would break out between the Traitors and Loyalist.

This culminated in a massive battle led by the Loyalist forces of Armored Company of Raven Guard along with Custodes, White Scars, and Loyalist World Eaters vs Traitor Forces led by Armored Company Iron Warriors along with World Bearers Daemon Armies and Dark Mechanium. The Traitors fled the Planet, and Raven Guard and Custodes gave chase. Praxia was condemned due to the Daemonic Incursion. 

As the years passed Praxia, was renamed Khymara Prime and no longer condemned. Khymara Sector became a mining sector, with it's secrets hidden beneath the sands. That is not the only Secret that planet hides. There is a large hidden Inquistion presence on the planet.  The Convent of the Order of the Valorous Heart is aware of the Ordo Hereticus presence, but not the Ordo Xenos or the two Ordo Malleus (Radical Plutonian Sect and Puritan Sect).  The Planet has Enforcers patrolling the underhive, while the Adeptus Arbites Patrol the rest of the planet.  The local PDF is rumored to be corrupt or daemonic influenced. 

The Forces of the Imperium on Khymara:

• Ordo Hereticus agents 
• Ordo Xenos Agents
• Ordo Malleus Plutonian Agents
• Ordo Malleus Agents
• Ordo Malleus Storm Troopers
• Order of the Valorous Heart
• Exorcists Chapter (Clandestine Operations)
• Imperial Fists
• Grey Knights Brotherhoods (In Orbit)
• Adeptus Arbites