Among all these stories, Sir Gawain and the Green Knight is the only one with a completely green character, and the only one tying Morgan le Fay to his transformation.
Af alle fortællingerne er Sir Gawain and the Green Knight den eneste, der handler om en fuldstændig grøn ridder, og også den eneste, der knytter Morgan le Fay til forvandlingen af ham.