Néstor is a vaquero who experiences significant loss early in life and is determined to buy his own land. His charm and dedication to protecting those he cares about, particularly Nena, define his journey.

Beto is a charming and selfless storyteller, acting as a foil to Néstor. Despite his mixed heritage causing some to view him warily, he remains loyal to Mexico and helps bridge gaps between characters.

The patrón of Rancho Los Ojuelos, Don Feliciano is a strict leader who values social structure and family honor. He is driven by the desire to protect his land and seeks advantageous alliances for this purpose.

Nena’s mother, Doña Mercedes, is deeply concerned with the family's honor and her daughter’s adherence to societal expectations. She attempts to arrange Nena's marriage to a wealthy son of another landowner.

Félix is Nena’s calm and composed brother, trusted by their parents and community. He often supports Nena by voicing her ideas and encourages familial duty, while also criticizing governmental treatment of soldiers.