Jacob's mother, Betty, is portrayed as steadfast and nurturing throughout the novel. Devoted to her sons, she becomes a symbol of private and collective grief as she navigates loss and emotional upheaval.

A married woman of higher social standing who captivates Jacob with her beauty and tragic allure. Her connection to Greek culture resonates with Jacob, though she remains an unattainable figure within his life.

An intelligent woman with a deep connection to Jacob’s interests, Clara represents kindness and potential intimacy. Despite these qualities, her presence is overshadowed by Jacob's indifference and emotional distance.

A close friend of Jacob, Bonamy's character is shaped by emotional repression and deep attachment to Jacob. His feelings remain unspoken due to social constraints, but he holds a central role in Jacob’s life and story.