David Eddings Wiki

Treborea is a country in the south, or the lowlands, of the world of the Redemption of Althalus.

The country is split, and each 'side' is ruled by an Aryo or Arya. The cities of Kanthon and Osthos are the main cities in Treborea, and where the Aryo/Arya rules from.

Other cities in Treborea are ruled over by dukes.