Charlie and the Chocolate Factory (musical) returns, and seeing Charlie’s additions, he tells him he’s won, inviting Charlie into his Great Glass Elevator so that he can show him his prize, the chocolate factory. ("Pure Imagination"). They return to Earth where Wonka announces he’s leaving, and that Charlie is now in charge ("A Little Me"). He disappears, but as the Bucket family moves into the factory, Charlie sees the mysterious tramp outside the gates, who is revealed as Wonka. As the Oompa-Loompas and Charlie wave goodbye from the factory windows, Wonka vanishes, singing a reprise of "It Must Be Believed to Be Seen", leaving Charlie to
Charlie and the Chocolate Factory (film) to help Wonka confront and reconcile with his estranged father; Wonka finally realizes the value of family, while his father learns to accept his son for who he is, and not what he does. In the end, Wonka finally allows Charlie's family to move into the factory. Author Roald Dahl disapproved of the 1971 film adaptation and declined the film rights to produce the sequel, "Charlie and the Great Glass Elevator". Warner Bros. and Brillstein-Grey Entertainment entered discussions with the Dahl estate in 1991, hoping to purchase the rights to produce another film version of "Charlie and the Chocolate Factory".