David is an educated, sharp-minded lawyer from New York who struggles to fit into the insular culture of Dawson's Landing. Branded a "pudd'nhead" by the townspeople after a misunderstood sarcastic remark, he spends years without a proper law practice. To pass the time, he pursues scientific and eccentric hobbies, most notably collecting fingerprints from the town's residents on glass slides.

A wealthy, 40-year-old judge who presides over the county court in Dawson's Landing. As a proud descendant of the First Families of Virginia, his highest priority is maintaining his honor as a gentleman. He is deeply invested in his family's reputation, adhering to old-world social codes that put him at odds with modern frontier life.

Raised as the pampered heir to the Driscoll family, Tom grows into an arrogant, selfish young man. After a brief stint at Yale, he returns to Dawson's Landing with expensive tastes and dangerous habits, including drinking and heavy gambling. He uses deceit and manipulation to maintain his allowance while secretly living a life of vice.

Roxana is an enslaved woman who is 1/16th Black but presents as entirely white. Strong-willed and fiercely protective, she lives in constant terror of being sold "down the river" to harsh Southern plantations. Her maternal desperation drives her to take extreme, secret measures to shield her child from the brutal realities of slavery.

Known as "Chambers," he is an enslaved youth raised alongside Tom Driscoll. Despite receiving hand-me-downs and enduring constant physical and emotional abuse from Tom, Chambers grows into a physically strong but remarkably meek and docile young man. He routinely steps in to protect his abuser from physical harm.

Judge Driscoll's brother and Roxana's original enslaver. When money goes missing in his home, his casual threat to sell his slaves "down the river" profoundly alters the course of the household's future.

A charismatic Italian count who, alongside his twin brother, brings a dose of European glamour to the sleepy Missouri town. Luigi has a passionate temperament, carries a jeweled Indian dagger, and strictly adheres to an Old World code of personal honor that demands satisfaction for any insult.

The twin brother of Luigi, sharing his noble title and exotic appeal. Angelo is slightly more subdued than his brother but equally committed to their shared reputation and aristocratic background, fascinating the townspeople with tales of their worldly travels.

A kind-hearted widow living in Dawson's Landing. She experiences the pinnacle of local glory when the glamorous Italian twins choose to board at her house, making her home the center of the town's social fascination.

Aunt Patsy's nineteen-year-old daughter. She is swept up in the romance and prestige of hosting European nobility, feeling that the twins' arrival gives her life a sudden touch of profound glory.

The prosecuting attorney for Dawson's Landing and a prominent member of the community. Like Judge Driscoll, he traces his lineage back to the First Families of Virginia and strictly upholds the traditional, aristocratic rules of honor over modern legal squabbles.

A highly respected gentleman of Virginia stock who resides in Dawson's Landing. Although he passes away early in the narrative, his noble bloodline and hidden private life cast a long shadow over the town's social dynamics.