Vengeance and glory are the two elements that drive the trio of characters at the novel’s heart. While Gwynne acknowledges the primal allure of these pursuits, he does not shy away from showing their devastating consequences.

Orka and Varg are both driven by personal loss, which compels them to seek retribution at any cost. However, Gwynne does not romanticize vengeance as a noble pursuit; instead, he illustrates how it traps those who pursue it in a cycle of isolating violence. For Orka, vengeance is both a survival mechanism and an emotional burden. When Breca is kidnapped and Thorkel is murdered, Orka’s transformation is immediate and terrifying. Her maternal love becomes inseparable from her thirst for vengeance, propelling her on a relentless and bloody quest to recover her son and punish those responsible. As she states in the blood oath she swears at her husband’s grave: “I am blood. I am death, I am vengeance” (174). She sacrifices the peaceful life she built with her family, returning to the violent path she had hoped to leave behind.

As Orka cuts a bloody swath across Vigrið, it becomes clear that vengeance exacts a heavy toll on her humanity.