Oda trolling us with the Evil Shanks theories
Altough.. if they wanted to verify Bartolomeo's loyality to Luffy,why then they try to kill him and his crew? (They wont die of course,but Yasopp still did shoot at their ship).
Meanwhile,a classic crew's separation! But,this time it seems that Oda divided them putting all the "original Strawhats" in the Sunny that disappears (Luffy,Zoro,Sanji,Nami,Usopp and Chopper) and left in the Elbaf ship the "most recent" ones (Robin,Franky,Brook and Jinbe). Will this mean something? We'll see.