How does Tom Sawyer Change as a person through the book.

In The Adventures of Tom Sawyer, Tom Sawyer changes from a lovable scamp who is constantly getting into trouble to a lovable scamp who directs his considerable energy to helping out the community.

The beginning of the novel shows Tom as a crafty, intelligent, and imaginative boy with excellent theatrical skills and an intuitive understanding of human nature. He expends his immense personal resources mainly on tricks and games—on getting into and then out of trouble in the real world and on elaborate flights of make-believe. He rarely takes anything seriously and seems to have no real conflicts.

The murder of Dr. Robinson is the first serious conflict to present itself in the story, and we see Tom begin to change after he witnesses it. His anxiety and guilt about Muff Potter’s fate are plain in the scenes in which he tries to get Huck to reconsider their vow to secrecy. The decision he finally makes is independent by every indication, however. Tom decides to follow his conscience despite the ties that have bound him—his devotion to loyalty, superstition, and his personal safety.

Tom’s disregard of his own interest prepares us for even greater transformations in his character. In taking Becky Thatcher’s punishment, Tom exercises a preliminary heroism that conforms more to his storybook notions of chivalry and romance than it resolves a real conflict. His chivalry and competence while he and Becky are trapped in the cave, however, represent a more meaningful, adult version of the same lesson in self-sacrifice and concern for others. When Tom encourages Huck to return to the Widow Douglas’s house in the final scene, his transformation is complete. Though he does not cease to be a playful and fun-loving character, he has learned through experiencing various dangers and mistakes to value the resources of home and community and to accept a certain measure of outside authority.