How important are the female characters such as billy's sisters and mother to the novel and why in Where the Red Fern Grows?

The female characters in Where the Red Fern Grows, such as Billy's sisters and mother, play a supportive role in Billy's life and provide emotional support for him throughout the story. They represent love, comfort, and connection to family for Billy, helping to shape his character and development. Their presence highlights the importance of family bonds and relationships in the novel.