The Kingdom of Jethro Tull is a mammoth, environmentally stunning nation, remarkable for its infamous sell-swords, pith helmet sales, and devotion to social welfare. The hard-nosed, cynical, devout population of 8.18 billion Jethro Tullians are ruled by a mostly-benevolent dictator, who grants the populace the freedom to live their own lives but watches carefully for anyone to slip up.

The large, corrupt, well-organized government juggles the competing demands of Education, Industry, and Law & Order. It meets to discuss matters of state in the capital city of Blackpool. The average income tax rate is 69.1%, and even higher for the wealthy.

The frighteningly efficient Jethro Tullian economy, worth 943 trillion flutes a year, is led by the Information Technology industry, with major contributions from Uranium Mining, Book Publishing, and Beef-Based Agriculture. Black market activity is extensive. Average income is an impressive 115,323 flutes, and evenly distributed, with the richest citizens earning only 2.8 times as much as the poorest.

Traffic cops spend most of their work-hours calculating citizens' monthly income, the taste of spices can sail a thousand ships, sheep-like political loyalists repeat the mantra "one wheel bad, three wheels good", and parents who refuse to vaccinate their children are given a short jail sentence. Crime, especially youth-related, is totally unknown, thanks to a well-funded police force and progressive social policies in education and welfare. Jethro Tull's national animal is the Aqualing, which frolics freely in the nation's many lush forests.

Jethro Tull is ranked 37,916^th in the world and 5^th in England for Highest Poor Incomes, with 66,809.79 Standard Monetary Units.