The Fourth Legion -

"They have had eighteen months to fortify this position," whispered his second-in-command, Berossus, over the vox-channel.

"Iron Without!" roared his Legionaries as they advanced, not running, but walking in a relentless, iron wall. The Imperial Fists fired from the breaches, but the IVth Legion simply ignored the casualties. They were used to taking suicide missions, forced by their primarch, Perturabo, to excel in hopeless situations. The Fourth Legion

When Valerius finally stepped into the command center of the fortress, he did not find a desperate garrison. He found a masterpiece of engineering, now ruined by his own superior engineering. "They have had eighteen months to fortify this

The story reflects their portrayal in Storm of Iron and Angel Exterminatus as rationalists trapped in a war of attrition.* If you would like to continue this story, I can: Describe the Battle of the Desirian Forests Focus on the rivalry with the Imperial Fists (Rogal Dorn) Add another character (such as a Traitor Librarian) They were used to taking suicide missions, forced

The Fourth Legion didn't celebrate. They simply packed their artillery and began moving towards the next fortress, another, more difficult challenge, for they were the masters of iron and the servants of a war that would never end.

Warsmith Valerius stood on a ridge overlooking the shining white walls of the fortress. Behind him, thousands of his Legionaries—armored in hazard-striped iron—silently checked their ordnance. There was no shouting, no bloodlust, only the cold, systematic preparation of war. The Iron Warriors did not fight for glory; they fought for the sake of breaking what others deemed unbreakable.

The Iron Warriors (IVth Legion) are known for being master siege-breakers, pragmatic yet bitter warriors who specialized in breaking down static defenses, often in competition with the Imperial Fists.*