What personality does travis have in Old Yeller?

In "Old Yeller," Travis is depicted as a responsible and determined young boy who is protective of his family and home. He embodies a strong sense of duty, often taking on adult responsibilities while caring for his younger brother and managing farm chores. Despite facing challenges and the harsh realities of life, Travis shows emotional depth, especially in his bond with Old Yeller, demonstrating loyalty and bravery in difficult situations. His character growth throughout the story highlights themes of maturity and the bittersweet nature of love and loss.