The Sparrowhawk is not a him. Orella Flint! It could only be her! The stalking, the character of a Bludger, her evil eyes... She wasn't just a witch of the Children of Salazar, she was also the Sparrowhawk! Rose managed to see a hint of order amidst the chaos, and this gave her more courage. She told Trevor to run and hide at school, while she went to face Orella. She asked him where she could be, when she saw him widen his eyes and indicate something behind her.