A glimpse of the Donquixote Family's past is shown as Doflamingo executes his father in front of Rosinante who begged him to stop. Doflamingo finds Diez Barrels and kills him for losing the fruit he was about to steal. His crew then began looting the pirates treasure and searching the island for the traitors. But Rosinante openly gives away his position as he wants them to focus on him to keep Law safe who was being kept in a chest with a silence spell given by Rosinante for good measure. Law could only listen as the crew beat up Rosinante and stopped as Doflamingo arrived. Rosinante then points a gun at Doflamingo as he pronounces his position as a Marine sent to infiltrate Doflamingo's criminal activities. He lied to them that Law is out of the cage and in Marine hands which they believed to be true as they heard of a boy in their custody. Law could do nothing but listen helplessly as Doflamingo kills his own brother in cold blood over giving the fruit to Law. Rosinante however held onto his life as much as he can to keep the silence spell on Law until the Doflamingo pirates were off the island. With that accomplished he gives his final farewell to Law and passed away when Law's voice returns along with his sorrowful cries.