Just some random speculation about DA4 that intrigued me. I wouldn't be surprised if DA4 has some sort of "Faction Choice" that ends up with SAVE THE WORLD because BW will do whatever it takes to forget DA2. We have to have a world-threatening menace, absolutely and always.
But forgetting that, while there will probably be multiple origins/races, a common idea is that one will be an elven slave. That would make sense so I"m basing this topic off that.
In Hypothetical DA4 with you as a Tevinter slave, would you side with the Imperium or the Qunari? Keep in mind slaves in Tevinter can rise to positions of great power. As a RPG PC, that rise to power is in fact guaranteed.