Tortopolis

Tortopolis, the twisted city, or the city underground , is the third city of the Concentric States encountered on Join The Party. It is the main location of the Bachelorette Party story arc.

Description
Tortopolis is said to have the best blacksmiths and fletchers in the entire Concentric States. After a democratic upheaval, and a number of elections every few months, Representative Brinks was elected as the leader of Tortopolis.

There is evidence of a former government known as The Bright Council.

Tortopolis is arranged vertically rather than horizontally.

Locations: Residents:
 * Colosseum
 * Library
 * Noto Oto's Mansion
 * Representative Brinks
 * Noto Oto

City Name
In the Meet the World episode of Join The Party, each city was given a name and an alias. Tortopolis was identified as the Twisted City. The prefix "Torto-" comes from the Latin word tortus (a form of torqueo), meaning "twisted", "bent" or "tortured". However, in the Bachelorette Party arc Tortopolis is referred to as the City Underground. It is consistently referred to as the City Underground after that point. Eric Silver later confirmed that this was an accidental mix up of names, and that Tortopolis was going to be the City Underground from now on.