Fafnir
Fafnir is a dragon in Norse mythology, best known as the guardian of a treasure hoard. In many versions he begins as a dwarf who, driven by greed, kills his father to claim the wealth of Andvari, including the cursed ring Andvaranaut. The gold’s curse brings misfortune to its possessors, and Fafnir transforms into a dragon to guard the hoard and his newfound power.
The story centers on the hero Sigurd, who is advised by the craftsman Regin. Regin forges a
Fafnir’s tale appears in sources such as the Volsunga Saga and the Poetic Edda and has influenced