The Simulation of The Nation of Nathan is a massive, safe nation, ruled by Nathan with an even hand, and remarkable for its museums and concert halls, ubiquitous missile silos, and free-roaming dinosaurs. The hard-nosed, hard-working, democratic population of 4.866 billion Eevees 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 Healthcare. It meets to discuss matters of state in the capital city of Simulation city. The average income tax rate is 62.8%, and even higher for the wealthy.

The frighteningly efficient Eevee economy, worth 605 trillion DLCS a year, is broadly diversified and led by the Information Technology industry, with significant contributions from Retail, Arms Manufacturing, and Book Publishing. Average income is an impressive 124,510 DLCS, and distributed extremely evenly, with little difference between the richest and poorest citizens.

Elections are won by the candidate who makes the best 'yo mama' jokes, mining safety laws are often more expensive than what's being mined, teenage male videogamers often suffer repetitive strain wrist injuries, and unsolved crimes are often pinned on veterans with PTSD. Crime, especially youth-related, is totally unknown, thanks to a capable police force and progressive social policies in education and welfare. The Nation of Nathan's national animal is the Umbreon, which teeters on the brink of extinction due to widespread deforestation, and its national religion is Helicoptermatrix2eeveeultionsimulator.

The Nation of Nathan is ranked 14,777^th in the world and 852^nd in Balder for Most Scientifically Advanced, scoring 331.45 on the Kurzweil Singularity Index.