Been thinking this since that shadowy figure was revealed behind Robin and Jinbe, but let's assume that the silhouette was Yamato. Do y'all think we could potentially see him being used as a hostage/bargaining chip to get back Luffy, Zoro & Kidd in the case that they get captured? Or do y'all think the SHs are a bit to pure to do that...lolz
Plus Jinbe is now part of the crew and he's willing to get his hands dirty if it'd mean it'd get shit done. For example, on WCI he decided to ally with Capone even tho he hurt Pekoms. Also, Jinbe was telling Robin that he'd like to be of some help to the alliance in someway so, yamato being used as some sort of hostage is a possibility imo but not sure Oda would have the SHs do sumin like that tho :p