The Commonwealth of ArenaC is a gargantuan, genial nation, ruled by AC with an even hand, and remarkable for its ubiquitous missile silos, free-roaming dinosaurs, and daily referendums. The compassionate population of 11.403 billion Arenites enjoy extensive civil freedoms, particularly in social issues, while business tends to be more regulated.

The large, liberal government juggles the competing demands of Education, Administration, and Healthcare. It meets to discuss matters of state in the capital city of AC Clan. The average income tax rate is 89.5%, and even higher for the wealthy.

The frighteningly efficient Arenite economy, worth a remarkable 1,850 trillion ArenaC Dollars a year, is fairly diversified and led by the Information Technology industry, with major contributions from Tourism, Arms Manufacturing, and Book Publishing. State-owned companies are common. Average income is an impressive 162,310 ArenaC Dollars, and distributed extremely evenly, with little difference between the richest and poorest citizens.

Businesses have become paranoid as waves of lawsuits sweep the nation, antique comic book collectors are disappointed to hear that their treasures are worth exactly as little as their mothers said they were, welfare funding has recently gone through the roof, and the nation is cleaning up after a national night of celebration left most people with headaches and dim memories (ArenaC has found 4 easter eggs). Crime, especially youth-related, is totally unknown, thanks to a capable police force and progressive social policies in education and welfare. ArenaC's national animal is the Penguin, which frolics freely in the nation's sparkling oceans.

ArenaC is ranked 12,821^st in the world and 310^th in The East Pacific for Largest Publishing Industry, scoring 11,300.4 on the Bella Potter Productivity e-Index.