Dervis Hamilton

 is one of the boys who make fun of Preston Mudd after he becomes Athlete of the Month. He appears in the online book, in the film adaptation of Diary of a Wimpy Kid, and also appears on the Popularity List. When it comes to Greg Heffley discussing Preston's bullying, he expresses great surprise that Dervis is one of the people calling him "Pee Mud", as his height is about 4' 5".