What is the Brotherhood theme

In the novel "Indian Horse" by Richard Wagamese, the Brotherhood theme is portrayed through the supportive relationships formed among the characters. Despite the challenges they face, Saul Indian Horse finds solace and a sense of belonging within the hockey team and his interactions with fellow players. The bond between Saul and his teammates represents a form of brotherhood, as they navigate the hardships together and provide support for one another. This theme underscores the importance of finding a supportive community and the strength that can be derived from collective unity in the face of adversity.