A young Dominican American who narrates much of the story, contrasting with Oscar in terms of physicality and relationship experiences. As the narrator, he later reflects on his past behavior and decisions.

Oscar and Lola’s mother, who experiences significant personal and familial trauma, both in the Dominican Republic and in America. Her experiences with loss and adversity define much of her life.

Oscar’s sister, who offers a different perspective on the family’s challenges. As one of the narrators, she provides insight into her own rebellious nature and relationship dynamics.

Oscar and Lola's grandfather, whose actions and decisions bring significant consequences for the family. He navigates the dangers of life under Trujillo’s regime.

A relative who raises Belicia after a difficult early childhood, offering her care and a sense of family. Her influence strongly impacts Belicia's life trajectory.

A woman Oscar meets in the Dominican Republic, whose relationship with him becomes significant. Her presence highlights complexities in Oscar’s personal life.

The dictatorial figure in the Dominican Republic whose oppressive regime casts a long shadow over the characters' lives and experiences.