"Othello is a tragedy by William Shakespeare, telling about the fate of the moor Othello-a talented commander. Out of jealousy, he kills his wife Desdemona, believing in her betrayal. Desdemona connected life with Othello, fascinated by his high virtues. But because of his envy, he destroys their feelings.He slandered Desdemona, which led to her death. Convinced of her innocence, Othello experiences a deep tragedy, and decides to end his life with suicide. The main characters of this play are:Othello-the noble moor;Desdemona-Othello's wife; and Iago-the officer subordinate to Othello.