User blog comment:Zhonke/WHO DO YOU THINK WILL BE THE NEXT SH PIRATE??/@comment-1984061-20110504085918

that makes sense.. but definitely wont be crybaby shirahoshi.. nor den as said below, the ship already has a shipwright.. But yes the arc is revolving closer around the possibility of the new member (if he will appear in this arc) to be a fishman.