This is all going FANTASTICALLY. Hearing all this information is incredibly satisfying to hear. It's adding up.
So now we know Gigi's motives for the killing, and that's where she and Grace disagreed. Grace wasn't getting revenge for Gigi's sister dying, and Gigi was, so Grace killed her because of that. But we already figured that out-- just not the sister part.
Project Grace the Red Devil is under way perfectly.
Can someone sum up the new info that was spilled with the twin/Gigi/etc? I kind of wasn't paying attention