User blog comment:Godisme/The Gotei 13 repeat and reboot wrap up/@comment-5675229-20130225120703/@comment-15573262-20130815215303

During his sentencing in Central 46, Aizen is warned not to be so "high and mighty" just because he is immortal. I realize that Aizen gained immortality because of his use of the Hōgyoku, but what actually happened to the Hōgyoku right after Kisuke Urahara's Kidō spell finished sealing Aizen? Did it just disappear?