The Melodic Oblivion of Monster Union is a gargantuan, efficient nation, ruled by Monster King with an iron fist, and renowned for its parental licensing program, strictly enforced bedtime, and suspicion of poets. The hard-nosed, hard-working, cynical, humorless, devout population of 31.744 billion grovelling human vassels are kept under strict control by the oppressive government, which measures its success by the nation's GDP and refers to individual citizens as "human resources."

The enormous, corrupt, moralistic government juggles the competing demands of Defense, Law & Order, and Healthcare. It meets to discuss matters of state in the capital city of Mount Olympus. The average income tax rate is 96.9%.

The frighteningly efficient Monstrous economy, worth a remarkable 6,539 trillion forsaken child's tears a year, is driven entirely by a combination of government and state-owned industry, with private enterprise illegal. However, for those in the know, there is an enormous, deeply entrenched, fairly diversified black market in Uranium Mining, Arms Manufacturing, Gambling, and Cheese Exports. The private sector mostly consists of enterprising ten-year-olds selling lemonade on the sidewalk, but the government is looking at stamping this out. Average income is an amazing 205,996 forsaken child's tears, with the richest citizens earning 6.1 times as much as the poorest.

Shell-shocked refugees are made to provide Immigration with lively renditions of 'Dancing Queen', you're only as old as you feel, jaywalking will put an end to a family tree, and voodoo economists believe that feeding criminals to volcanoes will bring untold riches to Monster Union. Crime, especially youth-related, is totally unknown, thanks to the all-pervasive police force and progressive social policies in education and welfare. Monster Union's national animal is the Arukoto Naikoto Bird, which soars majestically through the nation's famously clear skies, and its national religion is noted to involve consumption of infants.

Monster Union is ranked 307,686^th in the world and 30^th in Anime for Most Rebellious Youth, scoring -26 on the Stark-Dean Displacement Index.