<human>:  Would costumes with robes and pointy hats be helpful for Macbeth?
<bot>: Yes, costumes with robes and pointy hats would be helpful for Macbeth, a play by William Shakespeare. Macbeth features scenes with three witches throughout the play. Witches are often displayed with pointy hats and long black robes, so costumes with robes and pointy hats would be helpful for Macbeth, a play by William Shakespeare.