what type of person is iago in othello
Iago is the antagonist in the play 'Othello' by William Shakespeare. His jealousy and envy causes him to destroy the lives of his boss Othello and his boss's wife, Desdemona. Learn more about Iago's character and test your knowledge with a quiz.haracter Analysis. Iago explains that he wants to destroy Othello because he has been passed over for promotion to lieutenant; however, he offers other motives for his hatred of Othello throughout the course of the play.