After the bridge from the Isle of the Lost to Auradon was opened, everyone stayed together, Princes, Princesses and villains. Harry walked around the Isle of the Lost daily, after all, he still lived there

He was walking around the place, a somewhat empty alley, chewing a piece of gum and looking at a flyer for a party that would take place in Auradon in a relaxed way, with no interest in the festivity