Polis

Polis is a location featured in Season Three. It is the capitol of the Coalition and where Commander Lexa resides.

Throughout the Series
In Blood Must Have Blood (Part 1), Commander Lexa tells Clarke that Polis might change the way Clarke thinks about the Grounders.

In Wanheda (Part 2), Roan delivers Clarke to Polis for the bounty offered on Clarke. Lexa receives Clarke in the throne room at the top of the tower and tells Clarke she needs her help.

Location
The settlement looks to be located on the top of some rolling hills, lush with vegetation. The tallest building is the high tower where the Commander resides. It is unknown where the Capitol is located exactly.

Notes and Trivia

 * The name is not the shortened name of an American location, unlike Tondc.
 * It is the shortened name of the thirteenth space station, Polaris.
 * Polis has been added to the opening credits of Season Three.