Notes:

The mismatch of information I've received due to my desperate but not always successful attempts to avoid spoilers has given me the impression the Nohr path is essentially playing Darth Vader if Star Wars was an anime.

Source: http://img07.deviantart.net/00cf/i/2015/125/2/1/nohr_side__bad_end_by_blue_mouse_artbox-d8s9ktt.png