Iago’s master plan involved of manipulation using the character's weaknesses: Roderigo’s love for Desdemona and gullibility, Othello’s insecurity and emotion control, Cassio’s trust, and other minor
Iago’s master plan involved of manipulation using the character's weaknesses: Roderigo’s love for Desdemona and gullibility, Othello’s insecurity and emotion control, Cassio’s trust, and other minor