 The guitarist agrees, and is immediately sucked into Hell as the 'cost' of Roger's guitar lessons was his soul— which he now gets to keep because the guitarist had agreed to 'pay' for Roger's guitar lessons.When Croesus consulted the Pythia, he was told that going to war with Cyrus the Great would destroy a great empire.Croesus assumed that the seer meant that the Persian Empire would be destroyed and Croesus would triumph.