#thelt

After looking at how the act. The manner of death and a few other things I have come to an interesting conclusion that may take some by surprise. They may very well be Draugr of some sort or a hybrid. There is a magical property to them that many ghosts lack. 

Wikipedia has some good information that I have sorted through. 

Draugr

“They are animated corpses — unlike ghosts they have a corporeal body with similar physical abilities as in life. Older literature makes clear distinctions between sea-draugar and land-draugar.”

 "In more recent Scandinavian folklore, the draug (the modern spelling used in Denmark, Norway, and Sweden) is often identified with the spirits of mariners drowned at sea. The creature is said to possess a distinctly human form, with the exception that its head is composed entirely of seaweed. In other tellings, the draug is described as being a headless fisherman, dressed in oilskin and sailing in half a boat (the Norwegian municipality of Bø, Nordland has the half-boat in its coat-of-arms). This trait is common in the northernmost part of Norway, where life and culture was based on fishing more than anywhere else. The reason for this may be that the fishermen often drowned in great numbers, and the stories of restless dead coming in from sea were more common up north than anywhere else in the country."

"Any mean, nasty, or greedy person can become a draugr. "

“most medieval Icelandic ghosts are evil or marginal people. If not dissatisfied or evil, they are unpopular”. This is the prime way that draugar share characteristics with ghosts, since any person can become a ghost."

"Draugar also brought disease to a village and could create temporary darkness in daylight hours"

"Some draugar are immune to weapons, and only a hero has the strength and courage needed to stand up to so formidable an opponent. In legends the hero would often have to wrestle the draugr back to his grave, thereby defeating him, since weapons would do no good."

"The draugar were said to be either hel-blár ("death-blue") or, conversely, nár-fölr ("corpse-pale"). The "death-blue" color was not actually grey but was a dark blue or maroon hue that covered the entire body"

“Draugar are noted for having numerous magical abilities (referred to as trollskap) resembling those of living witches and wizards such as shape-shifting, controlling the weather and seeing into the future.”

What really got my attention though was this and it does share similarities with some ghosts.

“The motivation of the actions of a draugr was primarily jealousy and greed. The greed of a draugr causes it to viciously attack any would-be grave robbers, but the draugr also expresses an innate jealousy of the living, stemming from a longing for the things of the life it once had.”

These creatures are of Norse mythology and Norway is in that group of places that have that.  ““dreygur and Danish, Swedish and Norwegian”

We all know Salazar is angry at Jack for what happened.

Both Joachim Rønning and Espen Sandberg are Norwegian. 

I would not have put all this here if I thought it made no sense at all.