After 911, the Viking Rollo was the first Norman count of Rouen. His successors were called Dukes of Normandy. These dukes increased the strength of Normandy, although they had to observe the superiority of the king of France. They held on to some territory in Scandinavia and the right to enter those lands by sea. The aristocracy was composed of a small group of Scandinavian men, while the majority of the Norman political leaders were of Frankish descent.
The narcissist holds themself calm, easy-going and well-composed, while driving you to the brink of sheer madness. Those who observe this from the outside, do see you as the psychotic one, and the narcissist as the unfortunate, level-headed victim. This reversed illusion was all part of the narcissist's grand plan the whole time. You were played from day one!