The Grand Duchy of Nice Pizza is a gargantuan, efficient nation, ruled by The Grand High Pizzaiola with an even hand, and remarkable for its deadly medical pandemics, infamous sell-swords, and ritual sacrifices. The hard-nosed, hard-working, humorless population of 15.287 billion Pizzarinoes enjoy some of the most opulent lifestyles in the region, unless they are unemployed or working-class, in which case they are variously starving to death or crippled by easily preventable diseases.

There is no government in the normal sense of the word; however, a small group of community-minded, corrupt, pro-business individuals is solely concerned with Industry. Income tax is unheard of.

The frighteningly efficient Pizza economy, worth a remarkable 2,319 trillion Wongadosharoonies a year, is driven almost entirely by the private sector, which is broadly diversified and led by the Retail industry, with major contributions from Soda Sales, Pizza Delivery, and Information Technology. Average income is an impressive 151,745 Wongadosharoonies, but there is a vast disparity between incomes, with the richest 10% of citizens earning 1,398,974 per year while the poor average 1,652, a ratio of 846 to 1.

It is said that a Pizza woman's work is never done, the roar of the Niagara 3000 mega-loo can be heard several blocks away, what citizens give with one hand they take away with the other, and there are fifty shades of yellow in outdoor swimming pools. Crime, especially youth-related, is all-pervasive, probably because of the absence of a police force. Nice Pizza's national animal is the anchovy, which is also the nation's favorite main course, and its national religion is Pizzaroastrianism.

Nice Pizza is ranked 281,396^th in the world and 129^th in Eientei Gensokyo for Most Subsidized Industry, scoring -5.48 on the Gilded Widget Scale.