User blog comment:OnePieceNation/Jinbe will be the twelfth crew member/@comment-3986064-20120205193130/@comment-4783583-20120205201727

well your forgetting it might take 15, 20 maybe thirty years before the strawhats will reach raftel and luffy becoming pirate king, in that time a lot can and will happen, the crew always had some of them fight more then others and some of them almost never fight  (like nami)  nor do they need to, the story isn't about fighting, nami is there for the obvious eye candy/fanservice and to be the navigator and  treasurer. When you have 20 years is enough time for 15 main characters.