The Commonwealth of Zeronida is a colossal, safe nation, notable for its sprawling nuclear power plants, compulsory military service, and punitive income tax rates. The compassionate, hard-working population of 2.731 billion Zeronidans 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 Administration, Industry, and Education. Citizens pay a flat income tax of 70.6%.

The frighteningly efficient Zeronidan economy, worth 389 trillion United States Dollars a year, is broadly diversified and led by the Tourism industry, with major contributions from Book Publishing, Information Technology, and Retail. Average income is an impressive 142,494 United States Dollars, but there is an enormous disparity between incomes, with the richest 10% of citizens earning 757,780 per year while the poor average 14,131, a ratio of 53.6 to 1.

It is popularly believed that "cheese every day keeps disaster away", colonial citizens are forced to sing the praise of the "Great Zeronidan Liberator", roosters that herald the rising sun are immediately sent to the slaughterhouse, and odysseying merchant sailors swear that they've heard sirens in the western seas. Crime, especially youth-related, is totally unknown, thanks to a capable police force and progressive social policies in education and welfare. Zeronida's national animal is the Emperor Penguin.

Zeronida is ranked 10,087^th in the world and 2^nd in The Yureiguni Fracture for Nicest Citizens, with 31.37 average smiles per day.