The Room Where it Happened of Millenhaal is a colossal, socially progressive nation, ruled by Geraldine O'Leary with an even hand, and notable for its complete lack of prisons, infamous sell-swords, and soft-spoken computers. The compassionate, democratic, devout population of 5.208 billion Millenhaalers enjoy extensive civil rights and enjoy a level of social equality free from the usual accompanying government corruption.

The enormous, liberal government juggles the competing demands of Education, Administration, and Healthcare. It meets to discuss matters of state in the capital city of Drobbleton-Jankbury-on-the-Cottlewank. The average income tax rate is 91.7%, and even higher for the wealthy.

The frighteningly efficient Millenhaalse economy, worth 587 trillion Pretty Rocks a year, is driven entirely by a combination of government and state-owned industry, with private enterprise illegal. The industrial sector, which is quite specialized, is led by the Tourism industry, with major contributions from Information Technology and Retail. Average income is an impressive 112,891 Pretty Rocks, and distributed extremely evenly, with little difference between the richest and poorest citizens.

Geraldine O'Leary claims tax rises are the result of 'curses', it is believed that belligerence is a passing phase foreign leaders will soon outgrow, physics lessons mostly involve talking about emotional management techniques, and a flying elephant and Geraldine O'Leary share the same nickname. Crime, especially youth-related, is totally unknown. Millenhaal's national animal is the Cutibacterium Acnés, which frolics freely in the nation's many lush forests, and its national religion is The Good Place.

Millenhaal is ranked 142,300^th in the world and 6,013^th in Balder for Largest Publishing Industry, scoring 1,878.79 on the Bella Potter Productivity e-Index.