How does Montresor set his plans of revenge?
Montresor carefully plans out his revenge against Fortunato. He chooses Carnival as the time to carry out the murder because he knows people will be drinking and having fun. He makes sure his servants will not be in the house, so no one will see Fortunato coming into his house. Montresor knows Fortunato is egotistical when it comes to judging good wine, so Montresor tempts him with the story of buying a cask of Amontillado. Once Montresor has lured Fortunato away, he is so nice to him, pretending to worry about his health so Fortunato won't suspect anything. He encourages Fortunato to drink as they walk through the catacombs so it will be easy to chain him to the wall. Building the brick wall insures that no one will find Fortunato even if anyone suspects that Montresor might be involved. There truly is a method to Montresor's madness because he's telling his story fifty years later, and he never gets caught.