The seventh Schibukai?

Previously, before the battle in Marineford, all the schibukai were present. In the war, Boss Jinbe resigned from the Post of schibukai and took side of Luffy and Gecko Moriah also disappeared.

Sir Crocodile also left the Schibukai and went on the sea being the Pirates.

Two new Pirates have already joined the Schibukai vacency and they are

!). Buggy the Clown Star and

!). Trafalgor Law, the surgeon of Death , who also saved luffy after the war.

Even now, There is one vacancy in the schibukai and the marine is searching for a great pirate to join the Schibukai..

 Who do you think will be the next Schibukai??