Final answer:
Macduff discovers King Duncan's body in 'Macbeth,' causing chaos as he alerts other characters, and his shock reflects his loyal and honorable nature, driving the plot further.
Step-by-step explanation:
Macduff discovers Duncan's body in William Shakespeare's play Macbeth. After the discovery, he is in a state of shock and goes to inform the other characters, causing chaos and commotion as the gravity of the situation unfolds. Macduff is portrayed as loyal and honorable, contrasting with Macbeth's eventual deceit and treachery.
Duncan's murder is pivotal, setting the tone for the rest of the play and marking the beginning of Macbeth's descent into tyranny and madness. The discovery of the body is crucial as it propels the plot forward and reveals character motivations and allegiances. For instance, it prompts Macbeth to commit further acts to conceal his crime and sparks Macduff's suspicion and quest for justice.