The Avatarian Republics of Gyatso-kai is a gargantuan, genial nation, ruled by Avatar Aang with an even hand, and remarkable for its public floggings, unlimited-speed roads, and anti-smoking policies. The compassionate, cheerful, devout population of 36.979 billion Gyatso-kaians enjoy extensive civil freedoms, particularly in social issues, while business tends to be more regulated.

The enormous, corrupt government juggles the competing demands of Education, Environment, and Defense. It meets to discuss matters of state in the capital city of Republic City. The average income tax rate is 98.3%.

The frighteningly efficient Gyatso-kaian economy, worth a remarkable 6,307 trillion Kataras a year, is quite specialized and mostly made up of the Book Publishing industry, with significant contributions from Tourism, Cheese Exports, and Automobile Manufacturing. State-owned companies are common. Average income is an impressive 170,562 Kataras, and distributed extremely evenly, with little difference between the richest and poorest citizens.

Art criticism in Gyatso-kai is scathingly destructive, the new airport at Mr. Giles' farm is panicking his sheep, parking's carefree without parking car fees, and student athletes gaze forlornly at abandoned Flying Bisonball fields. Crime is totally unknown, thanks to a very well-funded police force and progressive social policies in education and welfare. Gyatso-kai's national animal is the Flying Bison, which soars majestically through the nation's famously clear skies, and its national religion is Avatarism.

Gyatso-kai is ranked 27,606^th in the world and 6^th in Arrosia for Most Scientifically Advanced, scoring 231.83 on the Kurzweil Singularity Index.