Answer:
Lady Macbeth is very sweet to Duncan who is genuinely pleased with her. This reinforces her cunning nature which is heavily contrasted to how women were portrayed back then. Reality is much darker. This is further contrasted in later scenes how she changes roles with Macbeth in terms of gender
Explanation:
It seems the second answer you have provided for this question is the best fit for what the question is specifically asking. Have a great day!
Most likely, Gregor will open the door or someone in his family is going to force the door open. This will reveal Gregor's new form and the reader will get to see how Gregor's family reacts to his sudden transformation. Most likely they will be shocked and afraid at first.