Primarch of the Iron Warriors Legion of Space Marines. Some would call us a traitor Legion, but personally, the Imperium betrayed my men and I, first. My men were treated like cannon fodder and were given details such as grueling siege warfare and garrison duty. No more. I threw my lot in with Horus, and though he has perished, the Iron Warriors now nominally serve Chaos Undivided... though I have little faith in Chaos myself. I love architecture... if only I were allowed to create, not destroy.