The Imperial Commonwealth of Celritannia is a gargantuan, socially progressive nation, ruled by High Artarius with a fair hand, and notable for its anti-smoking policies, irreverence towards religion, and restrictive gun laws. The compassionate, democratic, humorless population of 25.15 billion Celritannians hold their civil and political rights very dear, although the wealthy and those in business tend to be viewed with suspicion.

The enormous, liberal, outspoken government prioritizes Education, although Healthcare, Defense, and Environment are also considered important, while Spirituality and International Aid receive no funds. It meets to discuss matters of state in the capital city of Grand Albion. The average income tax rate is 94.6%.

The frighteningly efficient Celritannian economy, worth a remarkable 3,211 trillion Guild Sterlings a year, is highly specialized and mostly made up of the Book Publishing industry, with significant contributions from Information Technology and Tourism. State-owned companies are common. Average income is an impressive 127,711 Guild Sterlings, and distributed extremely evenly, with little difference between the richest and poorest citizens.

Politicians accost strangers in the street to ask their problems, the nation grinds to a halt on the anniversary of every marginally noteworthy event, prison reforms have replaced communal luaus with communal loos, and the official Celritannian Phrase Book weighs as much as a small child. Crime, especially youth-related, is totally unknown, thanks to a well-funded police force and progressive social policies in education and welfare. Celritannia's national animal is the Winged Lion, which frolics freely in the nation's many lush forests.

Celritannia is ranked 15,089^th in the world and 6^th in Mystria for Most Scientifically Advanced, scoring 312 on the Kurzweil Singularity Index.