Wellgunde

The name is made up from the German word Welle "wave" and the name element gunda "battle".

A Rhinemaiden, one of the three water-nymphs (Rheintöchter or "Rhine daughters") who appear in Richard Wagner's opera cycle Der Ring des Nibelungen, the others being Woglinde and Flosshilde. Of the 34 characters in the Ring cycle, they are the only ones who did not originate in the Old Norse Eddas. Wagner created his Rhinemaidens from other legends and myths, most notably the Nibelungenlied which contains stories involving water sprites (nixies) or mermaids of the Danube. The Rhinemaidens are the first and the last characters seen in the four-opera cycle, appearing both in the opening scene of Das Rheingold, and in the final climactic spectacle of Götterdämmerung, when they rise from the Rhine waters to reclaim the ring from Brünnhilde's ashes.