Lewis is one of the two main characters in the film. At first he doesn't realize he's a nerd and has an incredibly over-optimistic view of the world. By the end of the movie he comes to terms with being a nerd and reverts to his positive self by delivering a speech about being proud to be a nerd. He also becomes more debaucherous after he loses his virginity to one of the Omega Mu's. Lewis shows an interest in computers and has strong math skills.