Gunnar consults with his brothers whether they should kill Sigurd to keep Brynhild or not. They decide to give snake and wolf's meat to Guttorm to turn him violent and kill Sigurd. He goes into Sigurd's bed chamber and stabs him while asleep. Sigurd wakes up and before dying, throws Gram after him as he leaves, cutting him in two. Brynhild laughs when she hears Gudrun sobbing, and Gudrun tells Gunnar he made a big mistake by killing Sigurd. Brynhild also tells Gunnar he has made a mistake and stabs herself and before she dies, foretells the rest of Gunnar's and Gudrun's future. Gunnar fulfills Brynhild's last request, that he put her on a bonfire with Sigurd, Guttorm, and Sigurd's 3-year-old son.