Two decades later, Amleth is a savage berserker raiding Slavic villages. He encounters a Seeress (played by Björk) who reminds him of his vow and prophesies his fate.
As Amleth terrorizes the farm from within, he eventually confronts his mother, only to discover a dark truth: she was never a damsel in distress. She reveals she masterminded the coup against the king, whom she loathed, and actually loves Fjölnir. The NorthmanHD
In AD 895, young Prince Amleth witnesses his uncle, Fjölnir , murder his father, King Aurvandill, and kidnap his mother, Queen Gudrún. Amleth flees his home, chanting the vow: "I will avenge you, father. I will save you, mother. I will kill you, Fjölnir" . Two decades later, Amleth is a savage berserker