'Vikings' Season 6: Baffling fan theories about Ragnar's sons that might just come true

Season 5 was all about Ragnar Lothbrok's sons and their claims to Kattegat, but since the Seer said the war has just begun, what could it mean for Bjorn and Ivar?

Soon after Bjorn Ironside (Alexander Ludwig) claimed Kattegat in the season 5 finale, his victory was cut short when the trailer for season 6 released, revealing the Seer's prophecy was not just a dream, and the words that war had just begun is, in fact, the theme set for the final installment. With classic 'Vikings' battle scenes more wild than ever, fans instantly worried about the fate of Ragnar Lothbrok's eldest son since his greatest threat, Ivar the Boneless (Alex Høgh Andersen), seems to be recruiting his own army in Rus.



 

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