Ragnar is a character that appears in For Honor's singleplayer campaign.
Ragnar was at the gates of Valkenheim when the Blackstone Legion attacked. He managed to kill forty knights before surrendering. When he was about to be executed, he refused to lay his head down on the chopping block. His defiance impressed Apollyon, who chose to let him go. After the Viking's food stores were destroyed, Ragnar took food from the other Vikings and let them starve while he and his supporters feasted.
Though selfish and dishonorable, running away from a duel he was about to lose, Ragnar is no coward and would rather spend his final moments fighting. When he was about to be executed by the Blackstone Legion he refused to lay his head down. When The Raider demanded he stop pillaging fellow Vikings, he not only chose death but embraced it with open arms.