The Federation of Gerrin is a massive, genial nation, ruled by Aerianna Xelha with an even hand, and renowned for its museums and concert halls, devotion to social welfare, and stringent health and safety legislation. The compassionate population of 1.131 billion Gerrinians are fiercely patriotic and enjoy great social equality; they tend to view other, more capitalist countries as somewhat immoral and corrupt.

The large government juggles the competing demands of Education, Healthcare, and Administration. It meets to discuss matters of state in the capital city of Merle. The average income tax rate is 47.8%, but much higher for the wealthy.

The sizeable but underdeveloped Gerrinian economy, worth 39.0 trillion Lumis a year, is quite specialized and dominated by the Trout Farming industry, with significant contributions from Beef-Based Agriculture and Book Publishing. State-owned companies are common. Average income is 34,491 Lumis, and distributed extremely evenly, with little difference between the richest and poorest citizens.

Cash-strapped Gerrinians scour their bodies for fortuitous zits, elementary school students are required to master Bach's Chaconne in D before graduation, evasive politicians don't fail to strongly commit to not committing to a course of non-inaction, and a sophisticated government-sponsored breeding program creates normal people. Crime is totally unknown, thanks to a capable police force and progressive social policies in education and welfare. Gerrin's national animal is the Kitsune, which frolics freely in the nation's many lush forests, and its national religion is The Goddess Triad.

Gerrin is ranked 172,736^th in the world and 435^th in Horizon for Most Developed, scoring 54.06 on the Human Development Index.