Bianca (Othello) then believes he is confirmed in his suspicions of Desdemona's adultery. It is unclear if Cinthio's character is a courtesan, wife, or other. In 3.3, Iago reveals to the audience that, having surreptitiously obtained the handkerchief that Othello had originally given Desdemona as a lover's token, he will lose it in Cassio's lodging. Upon discovering the handkerchief in the following scene, Cassio admires its craftsmanship and asks Bianca to copy it for him. Bianca, already furious with Cassio for his apparent disregard of their relationship, suggests that the handkerchief is a gift from another woman, but eventually agrees to his
Desdemona after Othello violently asks to see it. Desdemona is confused over her husband's behaviour, which culminates in his striking her in public and calling her a whore. Desdemona is deeply upset by her husband's attacks but continues to assert her love. In the final act, Othello tells her that he knows she has been unfaithful, and is going to kill her. Despite Desdemona's claims of innocence, Othello refuses to believe her, and when he tells her that Cassio has been killed, Desdemona cries out. Othello becomes enraged and strangles Desdemona, ignoring her pleas for mercy. When her maid Emilia rushes