The Hunger Games trilogy takes place in an unspecified future time, in the dystopian, post-apocalyptic nation of Panem, located in North America. The country consists of a wealthy Capitol city, located in the Rocky Mountains, surrounded by twelve (originally thirteen) poorer districts ruled by the Capitol. The Capitol is lavishly rich and technologically advanced, but the districts are in varying states of poverty. The trilogy's narrator and protagonist, Katniss Everdeen, lives in District 12, the poorest region of Panem, located in Appalachia, where people regularly die of starvation. As punishment for a past rebellion against the Capitol (called the "Dark Days"), in which District 13 was destroyed, one boy and one girl from each of the twelve remaining districts, between the ages of 12 and 18, are selected by lottery to compete in an annual pageant called the Hunger Games. The Games are a televised event in which the participants, called "tributes", are forced to fight to the death in a dangerous public arena. The winning tribute and his or her home district are then rewarded with food, supplies, and riches. The purposes of the Hunger Games are to provide entertainment for the Capitol and to remind the districts of the Capitol's power and its lack of remorse or forgiveness for the failed rebellion of the current competitors' ancestors.