I am wondering if the masked “vampire” is Roman. Claudine obviously stops Roman before he kills Sookie and Jason who are in the car. I wonder if Claudine/Claudette plants the idea of mainstreaming in Roman’s mind before leaving Jason and Sookie in Gran’s able hands. I am sure that Claudine/Claudette replaced their true memories of the events with what “we were told” by Jason.
The thing is, this mouth/chin looks like any number of people we know. I won’t go as far as definitely think this is Roman. But if it is, that’s an interesting course of events.