The Malicious Battle, Aizen's Trap

In Hueco Mundo, Ulquiorra's staged death and the theft of the Orb of Distortion are revealed to be a ploy by Aizen, engineered using his illusion-casting zanpakuto. In the real world, Patros' subordinates are defeated, and Renji uses his bankai, forcing Patros to release his zanpakuto. Patros begins to overwhelm Renji, and reveals the secret of his attacks to the modified soul Lirin. Lirin, Corodo, and Noba prevent Patros from using his attacks, and Renji defeats him. Meanwhile, Ulquiorra delivers a report to Aizen, noting that Orihime Inoue is currently not in the real world.