Huckleberry Finn: Who Is The Main Character This is a three-page paper on the topic of Huckleberry Finn. Some say that Tom was the major character in this book, but Huckleberry Finn seems to be the major character throughout the book with his father, Jim, and the ending with Tom. MLA Format. Pages: 3 Bibliography: 1 source(s) listed Filename: 17205 Huckleberry Finn, Character.doc Price: 26.85