User blog comment:Kaido King of the Beasts/The Tenth Straw Hat/@comment-1595565-20150113024138

It's been the present 9 for so long that it's hard to imagine a new addition to the crew's current chemistry. I'd like a new crew member half as much as the next guy (I'm looking at you, people who jump on EVERY new character to be the next crew member, sit down and shut up), but at the same time I wouldn't mind if the crew stayed as is. I'm fine with Jinbe joining, since we've seen his chemistry with everyone in the crew, but I wouldn't lose sleep if he was the last one. If the new person clicks with the crew, doesn't have any responsibilities/relationships tying them down/preventing their membership, and has something to offer, sure let them join.