The wealthy and arrogant owner of the financial firm Cowl and Comely, known for his deception and the fabricated details of his business operations.

A resourceful woman initially entangled with Cowl, who demonstrates her independence and intelligence by planning a future beyond his influence.

A mid-level employee at Cowl and Comely whose secret romance challenges workplace norms and highlights her intelligence.

A mysterious Russian hacker living with Devine, whose background and profession raise suspicions about his involvement in financial crimes.

A bright, ambitious employee at Cowl and Comely whose personal and professional life becomes the focus of Devine’s investigation after her untimely death.

One of Devine’s roommates, who initially appears innocuous but is later revealed to have a significant impact on the unfolding events.

Another of Devine’s roommates, who initially arouses suspicion but is ultimately revealed to be an ally with hidden motives.

An official with the Office of Special Projects who acts as a mentor and guide to Devine, influencing his actions throughout the investigation.

A wealthy acquaintance of Montgomery involved in Cowl’s sphere, whose unexpected death heightens the novel's suspense.

Law enforcement officers involved in solving the novel's central crimes, noted for their aggressive pursuit of justice.

Sara Ewes's parents, who hold strong opinions about their daughter’s choices and serve as background figures in the narrative.

A custodian at Cowl and Comely, whose life is unexpectedly and violently disrupted by the novel's events.

Figures from Devine’s military past, integral to understanding the motivations and inner conflict driving his character.