The Empire of The Zeon Republic is a colossal, efficient nation, ruled by Overlord God Emperor Ainz with an iron fist, and remarkable for its parental licensing program, otherworldly petting zoo, and complete absence of social welfare. The hard-nosed, cynical, humorless population of 5.393 billion Zeonians are ruled without fear or favor by a psychotic dictator, who outlaws just about everything and refers to the populace as "my little playthings."

The large, corrupt, moralistic, well-organized government prioritizes Defense, although Law & Order, Administration, and Education are also considered important, while Social Policy and Welfare receive no funds. It meets to discuss matters of state in the capital city of The Great Tomb Of Nazarick. The average income tax rate is 95.9%.

The frighteningly efficient Zeonian economy, worth a remarkable 1,935 trillion Dozols a year, is mostly comprised of black market activity, especially in Arms Manufacturing, Information Technology, and Uranium Mining. State-owned companies are reasonably common. Average income is an amazing 358,801 Dozols, and evenly distributed, with the richest citizens earning only 2.4 times as much as the poorest.

New research always seems to support government initiatives, children grow up believing the sun to be a myth, turnstile jumpers grow up to be tax cheats, and gossip magazines have been replaced by mask catalogs. Crime, especially youth-related, is totally unknown, thanks to a well-funded police force and progressive social policies in education and welfare. The Zeon Republic's national animal is the Federal Eagle, which is also the nation's favorite main course, and its national religion is The Cult Of Ainz.

The Zeon Republic is ranked 260,687^th in the world and 53^rd in The United Federations for Highest Foreign Aid Spending, scoring -7.75 on the Clooney Contribution Index.