hmmm..so he's my theory...
Well maybe it was someone behind gino that shot Gambino. I mean just as Gino realized that the 'evil' was actually his father ---
OMG! I got it! Since Gambino was acting all freacky and Gino didn't know that he was actually his father, he could have been convinced to let in one of the snipers. (or maybe more than one) So right before The deed was supposed to be done Gino realized that that's his father too late! Gambino is shot. Gino and the sniper(s?) get away right before the tower falls, so they're safe.
The sniper at Durem was probably meant for the Twins. It was just luck that the tower landed on their mansion.(maybe killed them?*doubt it*) So the second sniper's job was easy.
so, the only thing left is...Who are the sniper(s?). Oh, and the 'why?" I think is obvious. To get to power. ... That's it I think. I wrote everything down as fast as I could before it flew out of my mind.
My backupV
This came to me when I saw
these pictures
and if they are looking around for a good story...I hope they'll pic mine!