• Gene Forester is the protagonist of the story. He is about 18 and is a quite athletic boy. He plays multiple sports and maintains a very good academic standard. Gene is a best friend with Phineas or “Finny”.
• Phineas is the antagonist of the story. He is the same age as Gene but is attractive, very athletic, kind and is the best athlete that attends Devon Academy and everybody knows he’s the best.
• Cliff Quackenbush is a figure of authority among the students. People view him as very disliked person and therefore he doesn’t have many friends. He is quite disrespectful to people he views below him.
• Leper Lepellier is one of the close friends to Gene and Phineas. They take Leper on crazy ideas and places. He is not a main character,