"Indivisible and Inseparable" Founded by Emperor Tiberius Exitium, the United Human Dominion was once a proud Federal Empire, forged from star-spanning Kingdoms, Duchies, and frontier realms united under a single banner. Its Golden Era was defined by Regent Lord Inacius Solum, whose vision, discipline, and strategic genius forged the Dominion into humanity’s most dominant civilization. Under Inacius, the empire thrived politically, militarily The United Human Dominion is a Federal Empire of several star system spanning Kingdoms and Duchies united into a single nation. The United Human Dominion is ruled by the High Emperor, Inacius Solum I, with the Imperial Regency acting as a secondary Head of State. The Dominion vehemently opposes the UNSC, and holds strict pan-humanist ideology at the core of its politics.