I decided to go back and pick up Madora as had been running through with her in a 2nd game and liked her. Prob is in this game my other toons had finished the tenebrium quest and got the skill for it. How do I get it for her and any other NPC I might decide later on?
You can steal a book called "how to handle tenebrium" in Sacred Stone at the mage's shop, that can teach a character how to handle tenebrium or raise the tenenbrium skill by one point.
