What is the basis for the story of The Ring of the Nibelung?

Der Ring des Nibelungen (The Ring of the Nibelung), WWV 86, is a cycle of four German-language epic music dramas composed by Richard Wagner. The works are based loosely on characters from Germanic heroic legend, namely Norse legendary sagas and the Nibelungenlied.

Who created the Ring of the Nibelung?

composer Richard Wagner

Der Ring des Nibelungen, (German: “The Ring of the Nibelung”) four music dramas (grand operas) by German composer Richard Wagner, all with German librettos by the composer himself.

Who kills Siegfried?

Hagen

When Siegfried is slaking his thirst at a spring, Hagen stabs him on the vulnerable part of his back with a spear. Siegfried is mortally wounded but still attacks Hagen, before cursing the Burgundians and dying. Hagen arranges to have Siegfried’s corpse thrown outside the door to Kriemhild’s bedroom.