The United Kingdom of Demigirl is a colossal, pleasant nation, renowned for its ritual sacrifices. The hard-nosed population of 4.426 billion Demigirlians 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 medium-sized government juggles the competing demands of Education, Defense, and Law & Order. The average income tax rate is 29.6%, but much higher for the wealthy.

The large but inefficient Demigirlian economy, worth 181 trillion Delta Eagles a year, is fairly diversified and led by the Trout Farming industry, with major contributions from Soda Sales, Arms Manufacturing, and Gambling. Black market activity is notable. State-owned companies are common. Average income is 41,088 Delta Eagles, and evenly distributed, with the richest citizens earning only 2.3 times as much as the poorest.

The nation has nearly as many history museums as Demigirlians, everyone wants to be on the guest list for diplomatic parties, owning a really cute pet is grounds for immediate investigation, and a major religion has been named as Demigirl's national religion. Crime is almost non-existent, thanks to a capable police force and progressive social policies in education and welfare. Demigirl's national animal is the Kitsune.

Demigirl is ranked 128,979^th in the world and 7^th in Marigot for Nicest Citizens, with 13 average smiles per day.