The Dominion of The Holy Britainnian Empire is a titanic, socially progressive nation, ruled by Empress Nunnally with a fair hand, and remarkable for its daily referendums, otherworldly petting zoo, and stringent health and safety legislation. The compassionate, democratic population of 12.338 billion Britainnians 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 large government prioritizes Education, although Administration, Welfare, and Healthcare are also considered important, while Spirituality receives no funds. It meets to discuss matters of state in the capital city of New Pendragon. The average income tax rate is 59.8%, and even higher for the wealthy.

The powerhouse Britainnian economy, worth a remarkable 1,101 trillion pound britainnias a year, is broadly diversified and dominated by the Information Technology industry, with significant contributions from Automobile Manufacturing, Furniture Restoration, and Uranium Mining. State-owned companies are common. Average income is 89,290 pound britainnias, and distributed extremely evenly, with little difference between the richest and poorest citizens.

Scenic mountain valleys are flooded with water as damming projects get underway, the government-sponsored autobiography 'An Empress Nunnally For All Seasons' has only been bought by the most loyal of Empress Nunnally's supporters, pet owners make sure their dogs wear diapers, and the government is denying reports that criminals injected with experimental drugs have turned into monstrous supervillains. Crime, especially youth-related, is totally unknown, thanks to a capable police force and progressive social policies in education and welfare. The Holy Britainnian Empire's national animal is the Lion, which teeters on the brink of extinction due to widespread deforestation.

The Holy Britainnian Empire is ranked 48,408^th in the world and 4^th in The Universal Federation for Most Developed, scoring 77.72 on the Human Development Index.