Ultramarines Primarch Roboute Guilliman (2025)

Regarded by many as a model among the Emperor's sons, Roboute Guilliman was both a visionary statesman and an unwavering warrior. Possessing extraordinary intelligence, unyielding logic, and relentless determination, he transformed his XIIIth Legion into a formidable force for conquest and governance. Through their efforts, Guilliman established himself as the ruler of the Ultramar Realm, a stellar dominion in the galaxy's Eastern Fringe that encompassed 500 worlds during his lifetime.