User blog comment:OnePieceNation/Jinbe will be the twelfth crew member/@comment-85.24.199.51-20120206073447

Sorry, I honestly believe that after Jinbe (who I see as the ninth btw) the next member will be the final one and that will be it, Luffy gets his 10 people. Ricizubi and Onepieceduchess pretty much explained why we don't need anymore then 9 or 10 members in the crew.