I didn't expect this development at all. The panel with Canute laughing his head off caught me off guard. Now I wonder if Thorfinn and Canute's paths will intersect once again. Also, there's something the translation didn't convey. Just before Thorfinn declared his plan to run away his tone suddenly changed to addressing himself with "ore" and Canute with "omae", which is the reason why Einar became frightened and the vikings readied their weapons to punish Thorfinn for disrespecting the king. Also, just before Canute's epic laughter, Thorfinn mockingly changed his tone and said "sayonara, ou-heika"
I wonder about the Ketil's: are they now off he hook or are they going to accompany Thorfinn? there's also the mystery regarding whether Patil survived the battle or not. Also, the fact that some chapters ago Floki was reminded of Thors showed that Yukimura has plans to have Thorfinn confront Floki about Thors' murder. I can't see Thorfinn setting sail for Vinland without resolving that issue.
Oveall, an epic update and I can't wait to see where Thorfinn would set sail to next.