<Tr> <Th> 143 </Th> <Td> "Grimmjow Revived" "Fukkatsu no Gurimujō" (復活 の グリム ジョー) </Td> <Td> October 3, 2007 </Td> <Td> August 22, 2009 </Td> </Tr> <Tr> <Td_colspan="4"> After being brought before Aizen, Orihime is asked to demonstrate her power by restoring Grimmjow's arm . After doing so, Grimmjow asks her to restore his tattoo . Following this, he kills Luppi to regain his rank among the Espadas . Although she is worried that her actions will only cause more fighting, Orihime resolves to make herself useful until the Soul Society has prepared for the upcoming war . Meanwhile, Ichigo, Uryū and Chad enter Hueco Mundo with Urahara's aid . In the real world, Isshin Kurosaki meets with Ryūken Ishida in the training chamber underneath the latter's hospital, where they discuss how they raised their respective sons . </Td> </Tr> <Tr> <Th> 144 </Th> <Td> "Ishida and Chad, The Quickening of a New Power" "Ishida, Chado, Atarashiki Chikara To taidō" (石田 ・ チャド 、 新しき 力 の 胎動) </Td> <Td> October 17, 2007 </Td> <Td> August 22, 2009 </Td> </Tr> <Tr> <Td_colspan="4"> After arriving in Hueco Mundo, Ichigo, Uryū and Chad traverse the halls of an unknown structure . After setting off several traps, they are greeted by Demōra and Iceringer, two arrancar under Aizen's command . Uryū and Chad insist that Ichigo watch them fight, and they overpower the arrancars, showing their new abilities in the process . </Td> </Tr>

Who is the soul reaper in hueco mundo