<Tr> <Td_colspan="4"> Ukitake, Kyōraku, Renji and Unohana discuss Byakuya's betrayal, discovering that a zanpakutō will be unusable if killed by anyone other than its owner . Byakuya returns to the hideout of the zanpakutō and proves his loyalty by defeating and seemingly killing Sode no Shirayuki, leaving Rukia unable to use her zanpakutō . Rukia and Renji investigate Byakuya's office, but Byakuya arrives with Senbonzakura, tossing Rukia the broken remains of her zanpakutō . Zabimaru arrives to help Renji fight Byakuya and Senbonzakura, but they are overpowered . Tenken, Houzukimaru, Kazeshini, Ruri'iro Kujaku and Gonryomaru suddenly arrive . The second division surrounds the zanpakutō, and their owners come out to fight them . </Td> </Tr> <Tr> <Th> 242 </Th> <Td> "Shinigami and Zanpakutō, Total Sortie" "Shinigami to Zanpakutō, Sōshutsugeki" (死神 & 斬 魄 刀 、 総 出撃) </Td> <Td> October 20, 2009 </Td> <Td> February 25, 2012 </Td> </Tr> <Tr> <Td_colspan="4"> As Ichigo goes to confront Byakuya, he is intercepted by Senbonzakura, and they fight each other using their bankai . Renji and Zabimaru move to prevent Byakuya from leaving . Kira begins fighting Kazeshini, suspecting that its personality is based on Hisagi's suppressed negative impulses . Suì - Fēng fights Gonryomaru and Tenken at once, but she is surprised by a smoke attack . Yumichika faces Ruri'iro Kujaku, and the two exchange insults . While Ikkaku fights Houzukimaru, Ikkaki is able to break Houzukimaru's bankai unleashed by repeatedly attacking it, managing to withstand its final attack and claiming victory . Fourth division lieutenant Isane Kotetsu and seventh division lieutenant Tetsuzaemon Iba go to assist the wounded at the scene of the battle when Ashisogi Jizō appears . </Td> </Tr> <Tr> <Th> 243 </Th> <Td> "One - to - One Fight! Ichigo vs. Senbonzakura" "Ikkiuchi! Ichigo tai Senbonzakura" (一騎打ち! 一 護 VS 千本 桜) </Td> <Td> October 27, 2009 </Td> <Td> March 3, 2012 </Td> </Tr>

When does the zanpakuto rebellion arc take place