The Great Gatsby There are many different types of people in this world. Apart from physical features, it is the characteristics of a person that makes him/her original. Nick Carraway the narrator of The Great Gatsby, has qualities which are the complete opposite of those of Tom Buchanan, his cousin-in-law. In the novel, the author, F. Scott Fitzgerald, uses the comparison between two cousins to show how their differing characteristics reflects the themes of morality and reality versus illusion. One of Nick’s Characteristics, that is incompatible with Toms is that Nick is cautious when speaking. On an occasion when Mr. Gatz said something that Nick disagreed with , Nick