There were many attractions on offer including a Football Tournament, Craft Stalls, Hair and Beauty Pamper Activities from NSC Students, a Birds of Prey Demonstration from the British Ironworks Centre and Exotic creatures from NSC's Walford Campus.
Sadly you will not be able to activate PlayStation Plus on sub accounts, therefore the sub account will not have the same benefits as the master account. For example if you download a game free then any sub account will be able to play it as long as you still have PlayStation Plus.
Same happened to me. Apparently if u make the epic account outside of the game u have to email and ask for them to link. Rn its linked to a dummy account or something. Edit the way i understand it, it assumes u would make ur epic account in game and holds a place for that psn