"Is it not remember, or did you use special means to make her forget, Matthew, after knowing that you are Maxwell, I have a big problem with you, since you remembered a part of it, why don't you think about it, what kind of deal did you make with Lorraine in the first place, and why did you want to hypnotize Serena's memories, is it because you are afraid that she remembers the harm that you did , or was it fear that she had fallen in love with someone else?"
Matthew's head hurt, as if a worm was gnawing away at his brain, and the pain made his face go white for a minute.
He was able to remember something about Maxwell off and on, but not much, much less the deal with Lorraine.
Serena's memories were indeed hypnotized by Lorraine, and afterward, in the Purple Garden, Lorraine had quietly hypnotized Serena a second time to sow discord between them.