
Originally Posted by
Prisoner of Azkaban
At lunchtime they went down to the Great Hall, to find that the House
tables had been moved against the walls again, and that a single table,
set for twelve, stood in the middle of the room. Professors Dumbledore,
McGonagall, Snape, Sprout, and Flitwick were there, along with Filch,
the caretaker, who had taken off his usual brown coat and was wearing a
very old and rather moldy- looking tailcoat. There were only three other students, two extremely nervous-looking first years and a sullen-faced
Slytherin fifth year.[...]As Harry was helping himself to roast potatoes, the doors of the Great
Hall opened again. It was Professor Trelawney, gliding toward them as
though on wheels.