Can't figure out a woman with the "motive"..., but for sure, the slayer's hands didn't look very big. If I was the slayer, I might target Erica - she's getting on my last nerve. :^)
The woman is blaming Zach for her son's death; though WHY she killed Simone and is going after ALL of the FUSION women is beyond me. So that means that the SATIN SLAYER is either the birth mother ( supposedly long dead ) or the sort of adoptive mother, who is also supposed to be dead.
I'm also VERY sick of Erica and more so, Jack!
But Barbara Montgomery is back, so perhaps things will pick up some, on that front.
OTOH, I am even MORE sick of Babe, who the Satin Slayer got in the last second, on Friday.