Helen's first husband, characterized by his handsome appearance with blue eyes and chestnut hair, known for his reckless, indulgent lifestyle and refusal to take responsibility for his actions.

A gentleman farmer, who at the age of 24 becomes increasingly self-aware and considerate, growing from his initial vanity and self-interest to better understanding Helen.

A friend of Arthur Huntingdon’s, notable for his struggles with addiction and his ability to reform his ways, eventually recovering from a failed marriage and finding personal redemption.

Annabella Wilmot, a striking and flirtatious young woman with glossy black hair, who marries Lord Lowborough for societal gain and is involved in a scandalous affair.

A gentle and compliant young woman, sister to Walter Hargrave, who learns to navigate the complexities of marriage and advocates for her sister's autonomy in choosing a partner.