Fictional character in Germanic and Norse mythology
Sigurd (Old Norse: Sigurðr [ˈsiɣˌurðr]) or Siegfried (Middle High German: Sîvrit) is a legendary hero of Germanic heroic legend, who killed a dragon—known in some Old Norse sources as Fáfnir—and who was later murdered, in the Nordic countries with the epithet "Fáfnir's bane" (Danish: Fafnersbane, Icelandic: Fáfnisbani, Norwegian: Fåvnesbane, Swedish: Fafnesbane), but widely also "the Dragon Slayer".
https://en.wikipedia.org/wiki/Sigurd
Sigurd (Old Norse: Sigurðr [ˈsiɣˌurðr]) or Siegfried (Middle High German: Sîvrit) is a legendary hero of Germanic heroic legend, who killed a dragon—known in some Old Norse sources as Fáfnir—and who was later murdered, in the Nordic countries with the epithet "Fáfnir's bane" (Danish: Fafnersbane, Icelandic: Fáfnisbani, Norwegian: Fåvnesbane, Swedish: Fafnesbane), but widely also "the Dragon Slayer".
