The Neptunian Empire of The Neptunian is a massive, socially progressive nation, ruled by Johann Le Adams with a fair hand, and renowned for its barren, inhospitable landscape, absence of drug laws, and spontaneously combusting cars. The hard-working, democratic population of 1.501 billion Neptunianians live in a state of perpetual fear, as a complete breakdown of social order has led to the rise of order through biker gangs.

The tiny, liberal, pro-business, outspoken government juggles the competing demands of Defense, Education, and Welfare. It meets to discuss matters of state in the capital city of Triton. Citizens pay a flat income tax of 7.8%.

The strong Neptunianian economy, worth 54.0 trillion Debris a year, is led by the Pizza Delivery industry, with significant contributions from Book Publishing, Tourism, and Soda Sales. Average income is 35,985 Debris, but there is an enormous disparity between incomes, with the richest 10% of citizens earning 214,797 per year while the poor average 2,749, a ratio of 78.1 to 1.

Neptunianian TV is considered cruel and unusual punishment in other countries, public footpaths are being slowly eroded by the burgeoning number of ramblers, retail stores are known for creating their own oddly-similar holidays in the months preceding any major festivity, and when flight control tells pilots to alter course the usual reply is "No, YOU move!". Crime is a serious problem, probably because of the absence of a police force. The Neptunian's national animal is the Ice Giants, which can occasionally be seen sifting through garbage in the nation's cities, and its national religion is 𝔑𝔈𝔓𝔗𝔘𝔑𝔈.

The Neptunian is ranked 300,601^st in the world and 3,164^th in the West Pacific for Most Extensive Public Healthcare, scoring 446.03 on the Theresa-Nightingale Rating.