My son and I have a package that is paid in full for arrival on 1/13/25 for six nights staying at Pop Century. My sister will be joining us on 1/14 and leaving at noon on 1/16/25. I am going to add her to the room reservation when she arrives. My dilemma is Lightening Lanes and pre-booking. My sister has a 3 day base ticket 1 park per day that we purchased about 3 years ago. I have made her park reservations for the days she is with us. Are we going to have to wait to add her lightening lanes until after she arrives since she is not listed yet on the reservation? As far as our dining I have added her to our dining reservations and I'm assuming she will just pay her own with a cc. My son and I have the dining package.