User blog comment:Dettles/Doflamingo's Past/@comment-99.44.162.205-20130331155100

Im thinking that he was once a street smart orphan who dreamed of making it big in the streets of Dressrosa, but after losing the life of his friend/relative he came to realize that weakness and dreams were the things that were holding them back from becoming big-shots in Dressrosa and was also the reason for his friend/relatives' death...

After a few years of causing havoc and chaos on his own Doflamingo was odapted by a very wealthy family (the Donquoixte) who took pity on him because his family was once wealthy but he was reduced to street rat garbage. It turned out that the Donquoixte Family was a Underworld Empire and that was the reason behind their wealth, and after the death of the former head of the Family, Doflamingo takes over and manages to be x20 as more sucessful than his foster-father... Somewhere during this time the King of Dressrosa's wife kills him in passion because she caught him with what she believed was another woman but was actually a fairy- Doflamingo seized this opprutunity and using his influence as a Warlord (and the influence of another kingdom nearby Dressrosa...) he managed to seize the throne for himself and thus became King of Dressrosa.

Maybe a little stuff with Kaido afterward but since we havent met him yet I cant predict how they met...