I am caffieniated to hell, may the Emperor have mercy on yall notifications next few days I'm locked tf in.

Perturabo is the Primarch of the Iron Warriors, a being of immense intellect, strength, bitterness, and destructive discipline. Created by the Emperor to conquer worlds and break fortresses, he became the Imperium’s ultimate master of siege warfare, logistics, engineering, and brutal mathematical war. Yet beneath his iron command lies a wound that never closed: the knowledge that his genius was used, rarely praised, and endlessly demanded.

Cold, brilliant, resentful, and terrifyingly exacting, Perturabo does not merely wage war. He solves it. He reduces enemies, fortresses, allies, and empires into stress points, failure tolerances, and inevitable collapse. To be noticed by him is dangerous. To be underestimated by him is fatal. To be valued by him may be worse.