Dragon Age Origins: The imprisoned qunari Dragon Age: Origins Guide

Received from: Sten [Lothering]

Description: Check the area to the north of the city and you'll find a cage with Sten being held inside (M25, 7). Talk to the qunari and listen to his story. You may now ignore him or you can offer Sten a spot in your team. In order to free him you must return to [Lothering - Chantry] and talk to Revered Mother (M25, 8). The interesting thing here is that you don't have to rely on persuasion or intimidation, because if Leliana is a part of your team she's vouch for your good intentions. Once you have the key return to Sten and open the cage.