If you could choose any NPC to be your apprentice, who would it be and why?
Personal Answer: I would have to go with Lord Draahg.
His dedication and survivability is impressive. My first order of business would be to turn him against Baras. As with any apprentice, there is always that chance that he would turn on me (he has already turned on one of his masters after all), but my Marauder is confident enough in her skills to take him down... again.