How would you describe the writers tone in the Gawain and The Green Knights Tale?

The writer's tone in "Sir Gawain and the Green Knight" can be described as chivalric and poetic, with a mix of reverence for the knightly code and a sense of wonder and mystery surrounding the supernatural elements of the tale. The tone shifts between admiration for Gawain's bravery and ethical struggles, and a sense of foreboding as Gawain faces the Green Knight's challenge.