Ritts

Ritts is a scout that can be encountered in the quest strange bedfellows, in the Hinterlands. Where another scout asks you to go looking for her because he can not. After Ritts is saved she can recruited as an agent under the Secrets category if you are a dwarf inquisitor, have Varric in you party, or possess the Underworld Knowledge perk. Simply after you help Ritts fend off her attackers search the immediate area and you'll discover she was with a mage tampering in blood magic, which then will allow you too persuade her into joing the inquisition.

(Note: Be careful if you let the fight pursue on your mini map too long Ritts will die and you will have reload your nearest save, it is suggested don't take the path up the near by tower but instead walk up the hill right before it, and the tower is a long climb. Also if you turn in the quest and don't recruit Ritts you will lose the chance to recruit her forever as she dissappers afterwards.)