Forgotten Are The Dreams Of The Past (A Gravity Falls Fanfiction)

THIS IS A SEQUEL. IF YOU HAVENT READ 'NIGHTMARES ARE REALER THAN YOU THINK' DO NOT START THIS FANFIC! O^O I MEAN IT
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
After the events of NARTYT, Bill is back and it's like he never left. He's taken Dipper away from what's left of the Pines and wiped his memory, convincing him that they were allies. Mabel and Stanley are dead, there is almost no one to stand up to this incoming threat. But the survivors aren't willing to give up just yet. Stanford Pines holds the very key to Bill's destruction, but also his retribution. But will they really be able to stand against their own friend? Their old ally?