The Dominion of Thee Imperium 0f Man is a colossal, cultured nation, ruled by Roboute Guilliman with an even hand, and renowned for its barren, inhospitable landscape, parental licensing program, and sprawling nuclear power plants. The hard-nosed, hard-working, devout population of 7.946 billion Imperial citizens have some civil rights, but not too many, enjoy the freedom to spend their money however they like, to a point, and take part in free and open elections, although not too often.

The relatively small government prioritizes Defense, with Law & Order, Industry, and Education also on the agenda, while Social Policy and Welfare receive no funds. It meets to discuss matters of state in the capital city of Holy Terra. Citizens pay a flat income tax of 29.2%.

The frighteningly efficient Imperial economy, worth a remarkable 1,208 trillion Throne Gelts a year, is fairly diversified and dominated by the Arms Manufacturing industry, with significant contributions from Retail, Uranium Mining, and Information Technology. State-owned companies are common. Average income is an impressive 152,090 Throne Gelts, with the richest citizens earning 5.6 times as much as the poorest.

Cutting remarks are the limit of Roboute Guilliman's violent tendencies, the nation has a strict 'no marauding undead' law (Thee Imperium 0f Man has found 3 easter eggs), the election for Roboute Guilliman's office's janitor is heating up, and the new 'Things We Stole From Other Countries' exhibition at the National Museum of Antiquities is a hit. Crime, especially youth-related, is totally unknown, thanks to a capable police force and progressive social policies in education and welfare. Thee Imperium 0f Man's national animal is the Palatine Aquila, which is also the nation's favorite main course, and its national religion is Cult Imperialis.

Thee Imperium 0f Man is ranked 286,593^rd in the world and 17,484^th in Chicken overlords for Highest Food Quality, scoring 4.37 on the Meeshlin-Starr Index.