There might also be a father figure. Given the theme of family that could be associated with the title, a father could play an important role. He could be the one who imparts wisdom or is the rock of the family during tough times. His actions and decisions might drive the plot forward.
Faith might be another theme. In the face of difficulties, the characters may turn to their faith as a source of strength. It could be that their understanding of peace is related to their spiritual beliefs, and the story could show how faith helps them navigate through the challenges presented in the novel.
One of the main themes is the power of faith. The characters often turn to their beliefs in difficult situations, which gives them strength and hope. Another theme is family. The family relationships in the novel are complex and deeply explored, showing how family members support and at times struggle with one another.