"Just a while ago, McGonagall entered the Great Hall and gave a speech," Orella told her. "She tried to convince us that we are safe from any external threats here at Hogwarts, but when a Ravenclaw expressed what everyone was thinking, that perhaps some of the Children of Salazar are still at school, the headmistress confessed she had already been contacted by the Ministry and that the Aurors will remain at the castle until the checks are completed!"