Hagrid was waving wildly at some student in the Gryffindor table. Hagrid had never quite managed to comport himself with the dignity of Professor McGonagall, Head of Gryffindor House, the top of whose head came up to somewhere between Hagrid's elbow and shoulder as they were sitting side by side, and who was looking disapprovingly at this enthusiastic greeting. HERMIONE was surprised to see the Divination teacher, Professor Trelawney, sitting on Hagrid's other side; she rarely left her tower room, and She had never seen her at the start-of-term feast before. She looked as odd as ever, glittering with beads and trailing shawls, her eyes magnified to enormous size by her spectacles.