Who serves as the protagonist and narrator of Fifth Business?

Dunstan Ramsay serves as both the protagonist and narrator of "Fifth Business." His character is central to the novel's exploration of themes such as guilt, responsibility, and the search for meaning. As a narrator, Ramsay provides an intimate look into his thoughts, feelings, and experiences, allowing readers to delve into his complex psyche and the impact of his relationships with other characters, such as Boy Staunton and Mary Dempster. The narrative unfolds largely through Ramsay’s reflections on his past, his identity, and his interpretation of significant events throughout his life, demonstrating how these shape his understanding of himself and the world around him. This deep, personal lens is crucial for the thematic development of the story, making Ramsay's perspective vital to the novel. The other characters listed do not fulfill the role of narrator or protagonist in the same way, as they each serve different functions within the broader narrative.