A country squire and Caleb's employer, Ferdinando is a small, delicate man with a complex personality, struggling with a secret from his past that has significant consequences for his relationship with Caleb.

An aristocratic and muscular neighbor of Ferdinando, Barnabas is known for his pride and manipulative nature, and he has an intense rivalry with Ferdinando.

The cousin of Barnabas, Emily is a woman who faces serious challenges due to her social position and becomes a key part of the conflict between Barnabas and Ferdinando.

The character responsible for introducing Caleb to Ferdinando, Mr. Collins plays a crucial role in setting the novel's events into motion before disappearing from the story until later volumes.

Ferdinando’s older half-brother who initially bonds with Caleb over his curiosity, Mr. Forester attempts to mediate between Caleb and Ferdinando before ultimately siding with Ferdinando.

A tenant of Barnabas observing the social injustices of the time, Mr. Hawkins faces significant hardship due to Barnabas's manipulations and plays a pivotal role in the story's exploration of class issues.

A tenant used by Barnabas to enact revenge on Emily, Grimes is a figure whose actions further complicate the character relationships and events of the story.

Known as "Captain Raymond" among his band of thieves, Mr. Raymond is a leader who rescues Caleb and challenges societal norms through his discussions on law and morality.

A member of Mr. Raymond's gang turned antagonist, Gines is notorious for his cruel behavior towards Caleb and eventually collaborates with Ferdinando against him.

Ferdinando’s groom, Thomas initially shows sympathy towards Caleb by helping him, but later shifts his stance and distances himself from Caleb.