So in season 2 the danger that is approaching the magic book and the cooks is a boy called Chuck who was a friend of the OCS ( original cooks). He wasn't a protector but miss silvers told him about magic because he was a close friend of hers. But, soon he began using magic for the wrong purposes. The OCS tried to stop him but they would always fail. They cooked a spell Can't Recall Caramel that would make him forget about magic except when Becky gave him the Caramel he disappeared into thin air. But now Chuck is back and the OCS think he wants revenge. But Chuck is under a spell cast by the traveler so that he doesn't remember anything. When the spell wore off, he trapped Hannah and she began to go inside the book. The cooks discovered that there was another person inside the book, Rose, who was Chuck's sister and also a protector from the 80's and Chuck's real name was Charles and he was from the 80's as well but his sister got stuck in the book by mistake