Dickon is a character from the novel The Secret Garden by Frances Hodgson Burnett. He is the younger brother of Mary Lennox's friend, Colin Craven, and is known for his deep connection with nature and animals. Dickon is portrayed as kind, gentle, and nurturing, often helping Mary discover the beauty of the garden. In the story, Dickon plays a crucial role in transforming Mary from a lonely, spoiled girl into a more caring and joyful person. His love for the outdoors and ability to communicate with wildlife inspire Mary to embrace life and friendship, ultimately leading to the healing of both her and Colin.