I played those 2 games like 2 years ago but honestly I don't quite remember the story, but what you are sharing here can be an interesting theory for the biggest fan of this series.

About RPG games, my favorite of all time is Skyrim, have you play it? They have what is probably the best mod community of all history, and in E3 they announced the new Elder Scroll but without giving any dates. I really recommend you that game if you haven't tried and enjy exploring medieval worlds.