ah, you see ceasar this story (confusing as it is), is a mythological tale about the election of who would be the liege - lord of the king. the king in this story, King Östen, had already elected himself “king of tröndelag” on very loose basis (basis of being king being on the level of “because i said so!!”).
this is also why, the people of tröndelag, are not really that into, this random person suddenly appearing claiming he is their king. they are like “who the fuck are you even? never seen you before. leave!”
and this norse saga in general btw is very much about how tröndelag is like, impossible to get control off be different (mostly non - local) rulers trying to claim rulership over it. previously in the story, Östen son, who he elected as the liege - lord of tröndelag (ish area) got very suddenly killed by “the common - folk of tröndelag”.
so anyway, to not repeat the same “sudden death of liege - lord syndrom” as previously happened in the story, the King Östen suggests that the people of tröndelag should pick their own local ruler, but which is sworn alliance to the King Östen.
here is were the story goes from “something like this could have happened irk, sure” to “this is fucking wild wtf just happened”
because this is the next passage in the story, Chapter 13 in Heimskringla:
“Then King Östen made another inroad into Trondhiem [city in tröndelag], and ravaged the
land far and wide, and subdued it. He then offered the people either his
slave, who was called Thorer Faxe, or his dog, whose name was Saur, to
be their king. They preferred the dog, as they thought they would sooner
get rid of him.
Now the dog was, by witchcraft, gifted with three men’s wisdom; and when
he barked, he spoke one word and barked two. A collar and chain of gold
and silver were made for him, and his courtiers carried him on their
shoulders when the weather or ways were foul. A throne was erected for
him, and he sat upon a high place, as kings are used to sit. He dwelt on
Eyin Idre, and had his mansion in a place now called
Saurshaug.
It is told that the occasion of his death was that the wolves one day
broke into his fold, and his courtiers stirred him up to defend his
cattle; but when he ran down from his mound, and attacked the wolves,
they tore him into pieces.
Many other extraordinary things were done by this King Östen against
the Trondhiem people, and in consequence of this persecution and
trouble, many chiefs and people fled and left their udal properties.“
i love the last paragraph. even STRANGER THINGS, happened during King Östen apperntly. damn that King Östen, what jerk.
(btw King Östen is in the story said to be from Upplands, which most likely is Uppsala. that is, a city located in modern day sweden. tsk tsk Östen, what a jerk. also, should not be needed to be said, but, Östen is a king considered mythological in sweden, that is not an actual person, but a mythological figure.)
ps. the reason why everyone is running around in tröndelag in this story, is most likely because it appears very likely that the exiled norwegian nobles who founded Iceland, were from Tröndelag. therefore many icelandic sagas are very into talking about the history of the tröndelag region. tröndelag is within the borders of modern day Norway. It should also be mentioned that modern day tröndelag is located within sapmi