As you all enter the dining hall, the first thing you notice is probably the size. Based on what you saw at your dorms, and what Psychopomp said about the senior class having open spots, each class has a maximum of 60 students. There are at least 200 students in the room, additionally some people who seem to be faculty (based on apparent age) and the obvious requisite staff to prepare and serve the food. However, the room is large enough to host at least 500 people at a time. So either something is off with your estimations or the architect overcompensated. The hall is set up in a 'T' shape, seating found in each wing and a large food court set up at the convergence. If anyone goes to the food court you can find basically any kind of cafeteria food at any given time. Six stations are set up this morning. There's classic American breakfast with bacon, sausage, eggs. Next, a vast assortment of pastries (from danishes to donuts to cinnamon rolls). Next is another selection of many varieties of bread and jams, not every type of bread & jam, but you find your favorite. Rice in a number of varieties. Fruits from all around the world. Finally, a barista station, branded with a regal griffon called Cometcoin. Their menu is also pleasantly extensive.
As you make your way to a table, you start to pick out some of the faces you saw at morning assembly. Most seem to be going about their morning with little concern for anything but eating and chatting with their fellow students. You notice three people from your class specifically are not looking happy. They are scanning the room, trying and failing to do so with subtlety. Mushroom head has added to her 'court' and is now seated with six fellow students, the original four form the courtyard and two others from different classes. May people look in her direction and whisper, but she seems not to notice.
Dreamblade sent a note to DeJoker