Iago that Desdemona is having an affair with Cassio. This plan occupies the final three acts of the play. He manipulates his wife Emilia, Desdemona's lady-in-waiting, into taking from Desdemona a handkerchief that Othello had given her; he then tells Othello that he had seen it in Cassio's possession. Once Othello flies into a jealous rage, Iago tells him to hide and look on while he (Iago) talks to Cassio. Iago then leads Othello to believe that a bawdy conversation about Cassio's mistress, Bianca, is in fact about Desdemona. Mad with jealousy, Othello orders Iago to kill Cassio, promising to make
Othello Othello suffocates Desdemona, but in Cinthio, the "Moor" commissions the "Ensign" to bludgeon his wife to death with a sand-filled stocking. Cinthio describes each gruesome blow, and, when the lady is dead, the "Ensign" and the "Moor" place her lifeless body upon her bed, smash her skull, and cause the cracked ceiling above the bed to collapse upon her, giving the impression its falling rafters caused her death. In Cinthio, the two murderers escape detection. The "Moor" then misses Desdemona greatly, and comes to loathe the sight of the "Ensign". He demotes him, and refuses to have him in his