Obviously Eyvar and those two are going to do a coup that ends so badly that Thorfinn is likely forced to retreat his group from Vinland forever. I wonder if any Japanese fan did some research and already spoiled themselves. It's kinda pointless to heavily hint the obvious plot twist and the ending will not only be disappointing but blatant. I hope he has plans to put in a different twist to the ending because it'll just fall in line with the concept of running away from danger; only that this time their endgame island is the danger.