User blog comment:D.Dragon123/Doflamingo is related to Cards./@comment-1595565-20130122233517/@comment-4164499-20130123001338

That did occur to me.

But Oda usually hints stuff in every little thing we don't notice.. He said Family, which have been stated many times conserning* Dofla, not crew or something else..family, guess it''s some mafio thing.