Richard Örlendr died over a thousand years ago. He lived in Norway during the Germanic Iron Age and trusted in the judgement of the gods. That is not to say he did not question them when they gave him a dragon, nor did he blindly follow their orders when they told him to go to war. But, when one god told him to kill another, Richard was unable to rely on their wisdom. He had to trust in the Norns.
The Norns guide fate. They shape it past, present, and future; however, it is not set in stone. A hero can change his fate. A hero can chose his destiny. The Norns can weave a new life, but what happens if the Norns are dead? Do heroes have greater freedom? Or are they locked into their destiny since there is no one left to weave?