Characters: Duncan Malcolm Donalbain Banquo Lennox Macduff Ross Angus Location: Macbeth’s Castle Time: Midday Summary: In this scene of Macbeth, the characters arrive at Inverness. King Duncan comments on the sweetness of the air, and Banquo says birds must be nesting in the castle. It’s ironic that King Duncan comments on where he will … Continue reading William Shakespeare’s Macbeth- Act 1, Scene 6.