The Republic of JayDee 18 is a small, pleasant nation, notable for its burgeoning swan population. The hard-working population of 40 million JayDee 18ians 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 Law & Order, Defense, and Healthcare. The average income tax rate is 20.4%.

The JayDee 18ian economy, worth 1.68 trillion marks a year, is fairly diversified and led by the Uranium Mining industry, with major contributions from Arms Manufacturing, Trout Farming, and Tourism. Average income is 42,057 marks, and evenly distributed, with the richest citizens earning only 3.6 times as much as the poorest.

Crime is relatively low, thanks to a capable police force and progressive social policies in education and welfare. JayDee 18's national animal is the swan, which can occasionally be seen sifting through garbage in the nation's cities.

JayDee 18 is ranked 154,453^rd in the world and 9^th in JayDam for Largest Publishing Industry, scoring 1,710.1 on the Bella Potter Productivity e-Index.