How do the main characters change in White Fang?

Answer 1

at the beginning it is Bill and Henry, but once the story changes white fang is the main character

Answer 2

In "White Fang," the main character, White Fang, evolves from a fierce and wild wolf into a more domesticated animal that learns to trust and love. Meanwhile, the character of Henry changes from a compassionate man who saves White Fang to a more hardened individual who becomes consumed by greed and ambition.