Other than dealing with the issues of his brother Ivor, Bjorn will also struggle in the upcoming fourth season of the very popular TV series for two reasons – the recent death of his wife and the challenge of trying to gain the trust and confidence of his people.
But the internal strife in Kattegat would not be the only issue that Ragnar would have to deal with in Season 4, which will be premiering on the History channel early next year.
Ragnar will also have to deal with his brother Rollo who betrayed him after the latter sided with France and Emperor Charles promised to give him power and marriage to his daughter Gisla in exchange for his loyalty.
Series creator Michael Hirst confirmed that Ragnar Lothbrok will continue his advance to Paris despite suffering from a near-death debacle during the Season 3 finale after their first assault to Paris.
Hirst explained that the big confrontation between Ragnar and Rollo will be very definitive as it will be on a whole new level compared to the last time when it was just one fight and one battle between them. The upcoming battle will be much bigger because there is going to be much more at stake and the personal issues are to be clearly put on the line.