So as to Recuperate the Hōgyoku (Pearl of Destruction), developed and concealed in Rukia Kuchiki’s human body by Kisuke Urahara, he organizes the execution of Rukia, which results in unrest while in the Seireitei; he then pretends to get dead with the help of his zanpakutō which possesses hypnotic powers, https://manuelppmkh.blogsuperapp.com/20359336/the-basic-principles-of-anime-slayer