Homer’s older brother, who is wrongfully sent off to join the war, prompting Homer to set out on a journey to find and bring him back.

The cruel and villainous uncle of Homer and Harold, responsible for sending Harold to war, whose mistreatment motivated Homer to escape.

A charismatic and deceptive manager of a traveling circus who befriends Homer and offers him guidance on his journey.

A wealthy and principled Quaker who supports Homer, providing a safe haven and becoming a paternal figure.

Unethical bounty hunters engaged in the pursuit of runaway enslaved people, who attempt to thwart Homer but are ultimately outmatched by him and his allies.

A fearless conductor on the Underground Railroad who aids runaway enslaved people, and who comes to the aid of Homer during a critical moment.

Minerva, a compassionate performer in the carnival, who helps Homer adjust to his new environment and provides maternal care.

The caring and nurturing cook in Jebediah Brewster’s household, who shows genuine concern for Homer’s welfare.

A historical figure and leader of the 20th Maine Regiment at the Battle of Gettysburg, who recognizes Homer’s bravery and protects him during a pivotal encounter.