Shocking! The True Identity of the Mystery Man Vergo!.Vergo is still punishing Law and reveals that Vergo is the base commander of the G-5 Marine Base. On an unknown island inhabited by G-5 Marines that are extremely rude and take what they please. The citizens ask if they could look for their missing children. Revealing that the children in Ceaser Clown's laboratory were in fact kidnapped from this island. The Marines refused to help because they said Vergo looked over the missing reports and they all have died. Nami and Usopp who still are dealing with children who are going through severe withdrawals from not getting get any of their drug candy. Suddenly Caesar Clown appears and convinces the children to go back to the laboratory by bribing them with candy. Zorro's group are still dealing with Smiley and is furious that Kin'emon destroyed so much of the slime and decides to send huge slime attacks at them chasing them back to the laboratory. Luffy, Law, Robin, Franky, Tashigi, and Smoker in prison cell introduced to both Vergo and Monet. Meanwhile Caesar Clown's soldiers close all entrances to the laboratory leaving the G-5 Marines stranded outside to deal with Smiley. Vergo and Monet talk about what Caesar is planning but both are still quite not sure what he is planning. Smoker than calls out Vergo saying that his subordinates will die if he doesn't do anything. But, Vergo doesn't care less about what happens to them. Smoker pieces it together that Vergo is responsible for the cover-ups behind the missing children in the New World. Law then states that Vergo was never really loyal to the navy because he was originally a pirate all along working for the notorious underworld broker "Joker". Vergo then threatens both Tashigi and Smoker saying they will both die, leaving his secret intact. Luffy then asks Law "who is the Joker" and Law responds as someone that they all know who is a notorious pirate who works for the World Government; none other than one of the Warlords Donquixote Doflamingo.