Well as it was predicted ages ago: Doflamingo has ties with the Celestial Dragons. I would say that, at some point, the Donquixote family fell out of grace (the picture Oda drew of Doflamingo as a child, where he looks like a vagrant, also points in that direction). So trying to climb up again in life, he took back the country which his family ruled 800 years ago.
If this is true, then I can hardly imagine that he carries any kind of affection for the WG and that his final goal is to become the Pirate King and to take revenge on the WG. Just a hypothesis based on what we know so far.
Also considering the previous king was just called a 'pyromaniac' and the burning villages we saw in the previous chapter's flash-back where Diamante, one of Doflamingo's men, was one of the arsonists, I'm going to assume Doflamingo simply framed the Riku family.
Curious though that the Nefertari family remained where they were and even had a poneglyph.
Then you shoud not be voting or responding to a chapter discussion...
Save your breath, it's fairly obvious this guy isn't sensible for reason and just wants to cause a riot. I banned him from the thread.
