Desdemona is Othello's wife, a beautiful and virtuous young woman who is also strong-willed and intelligent. She defies societal expectations by marrying Othello, who is not of her own race or social class. Desdemona is deeply in love with her husband, but her loyalty is ultimately used against her by Iago.
Iago is the primary antagonist of the play, Othello's ensign, and a manipulative schemer. He is jealous of Cassio's promotion to lieutenant over him and resentful of Othello's marriage to Desdemona. Iago is a master of deception and uses his skills to convince Othello that Desdemona is unfaithful, leading to tragic consequences.
Cassio is a young and handsome soldier, who is promoted to lieutenant over Iago. He is an honorable and loyal friend to Othello, but he becomes a pawn in Iago's schemes to bring about Othello's downfall.
Emilia is Iago's wife and Desdemona's attendant. She is initially loyal to her husband, but she becomes disillusioned with him after discovering his role in the tragedy. Emilia is a strong-willed and independent woman who challenges societal norms.
Roderigo is a wealthy, foolish suitor of Desdemona, who is manipulated by Iago. He is hopelessly in love with Desdemona, but she does not return his affections. Roderigo is used by Iago as a tool to carry out his plans.
Brabantio is Desdemona's father and a Venetian senator. He disapproves of her marriage to Othello and believes that Othello has used witchcraft to win her over.
Duke of Venice
The Duke of Venice is the leader of Venice, who intervenes in Othello's affairs. He is a wise and just ruler who attempts to resolve the conflict between Othello and Brabantio.
Montano is the governor of Cyprus, where Othello is stationed. He is a loyal and trustworthy ally of Othello.
Bianca is a courtesan in Cyprus who is in love with Cassio. She is a minor character in the play, but her relationship with Cassio adds an additional layer of complexity to the plot.