Nick soon learns of the love affair that Tom’s wife, Daisy had with Jay Gatsby. Eventually, Nick comes to realize how futile Gatsby’s pursuit of Daisy’s affection was, and that Gatsby may not be all what he’s cracked up to be. Fitzgerald includes these details to show how hypocritical the American upper class was during the Roaring Twenties. Fitzgerald includes the detail about Gatsby’s former lover to gain interest from the reader as well as to show how unrealistic Jay Gatsby was. (Gatsby’s ultimate ending is death by gunshot wound in his own