What if ,for one of the plots,Sonny's legitimate son Frank returns to challenge Vincent for the Donship.Of course Vincent is reluctant to hand over the reigns, so Frank and Vincent become enemies.Brother versus Brother.
You could even have flashback scenes of Franks life up till that point.

What do you guys think?


The hero and the coward both feel the same thing, but the hero uses his fear, projects it onto his opponent, while the coward runs. It's the same thing, fear, but it's what you do with it that matters. Cus D'Amato