The Bloody Play----- Which Witches

I think the male witches are the best of other option. If it were a actual witch that lived in a cave making potions then this story would have taken a more mythical approach. The nurse witches are good possibility but the male witches seem the most realistic. I think rumor was going around the soldiers and guards that someone was plotting to assassinate King Duncan and that it was going to happen soon. Maybe it was a prediction that was created just to convince Macbeth to do the deed.