Sorry about the delay. Meant to post yesterday.
Gia--It's your call if you want to see the illusion or not. If you do, it's a perfect illusion (IE: sight, smell, audio, even touch [and taste if you're so inclined]), as Priscilla has essentially taken the form of the subject.
However, the illusion wasn't directed to Gia, and it has no bearing on her memories, so I'll leave it up to you on whether you want it seen or not.
Otherwise, it's just Priscilla sitting in her chair, gripping the armrests. Her eyes would be rolled back into her head. She is either speaking in tongues or saying nothing, but would not be saying what Krevster hears.
And so that we're all on the same page, Sarlinna is the child mentioned in Krevster's profile. There was no description, so I was told to make one up. Also, it seemed from the profile like she would be a baby, but I made her older so that she could talk.