User blog comment:AYET/(95) The Last Shichibukai/@comment-112.207.36.1-20130326171713

Hey Lil Skull AYET...if the one who cut off Z's arm  is  the last shichibukai or if He/she is a current/resigned/ revoked shichi then let's take a deep look..

of course we cant consider those like Moriah (WG wanted him dead)/..or trafalgar law

Z died at 74...and he became admiral at 38 and became instructor at 41..he resigned because of pirate who killed his family, which latter became shichibukai... the oldest shichibukai known now is KUMA 47-- if he was the one who cut Z's then he was 13 at that tym....the rest of the shichibukai would be younger than 13 if one of them cut it.. Therefore, the one who can cut Z's arm is as old and as strong as HIM (since he is an admiral before, later became instructor)..

it would be another character (at old age) or ages like that of KIzaru or Akainu.......

I should have made it a blog titled "who can cut Z's arm?? "...