The Iron Warriors, once the Imperiums Loyal Space Marines, but they turned Traitors during the Horus Hersey. Under command of Primarch Perturabo, they fell to the corruption of Chaos, falling from the grace of the Emperor Many thought the Legion and its Chapters would be in the service of Chaos. To kill, pillage and siege the Worlds of the Empire, spreading the corruption of Chaos and the influence of the Chaos Gods ...But what if 10,000 years ago when the, a Chapter of the Iron Warrior broke off from them and forged to their own path from their Brothers in the Legion They are the Severed Iron Chapter, who scour the galaxy to forge a new beginning for them, to redeem themselves for the atrocities their Legion Bothers and Primarch has done to the Imperium And thats when...Remnant was discovered (Warning: 18+, sexual content, blood, gore) (I don't own RWBY or Warhammer 40K, they belong to their original owners) (I don't know any pictures, videos or gifs, they belong to their original owners)