Charlie is a student at Welton, and comes from a rich, successful family. He’s more openly disobedient than his Welton peers, although for most of the book, he’s shown to be just as frightened of his parents as his classmates are of theirs. Under the guidance of John Keating, Charlie experiments with drinking, dancing, wooing women, and generally rebelling against the stiff, overly repressive atmosphere at Welton Academy. Charlie is one of Keating’s most loyal followers, to the point where he’s arguably more interested in rebellion and nonconformity than Keating himself is. As the novel ends, Charlie is expelled from Welton for punching Cameron and refusing to compromise in his loyalty to Keating.