User blog comment:Fintin/Corazón and Donquixote Family/@comment-6122161-20140528192437

I'm gonna take a wild guess here and say that Corazon was Law's mentor. If so, then Corazon was possibly the doctor of the Donquixote Family. Also, and this probably a stretch, but what if Corazon had originally eaten the Ope Ope no Mi and instructed Law to eat the fruit upon his death, to keep Doflamingo from getting it.