Agents At Hogwarts

Arrival

With Ivan helping to care for Alfred, the Slytherins noticed that they were suspiciously familiar with the lay out of the castle. The Prince-Malfoy family and the Black family were extremely invested with the care of the two new Slytherin professors. All the Slytherin students met the two and absolutely adored them. The students would fetch things for Alfred during the week that he couldn't move. They would also write letters for him.
It was the day that the students would be arriving. The three new teachers asked that their Houses be a private matter that the students would have to figure out on their own. Albums agreed. Apparently their was a new DADA professor named Umbridge. She was nasty and all three professors wanted to make her disappear. The students arrived and wondered who the new faces were. They cheered at having competent teachers for the first time, but Umbridge ruined the moment. Dimblebee called for the students to go to their common rooms. Another day for Hogwarts. The nations were not going to allow that pink toad to hurt anyone.
In the common room of the snakes, Alfred was being surrounded by concerned students that kept trying to get him to eat more because he was super skinny. It wasn't his fault that he had just recently been tortured for months, not like he was going to tell anybody. He couldn't wait to get to his room and relax but paperwork first. Snape made him do it in the common room so that he could make sure that Alfred was safe. He watched as a bunch of new arrivals had to do the rune test.
After the speech about how Slytherin was a family, Alfred worked on his paperwork. He didn't notice that almost all of Slytherin were trying to sneak looks to catch what his other job was. Ivan wasn't there as he was exhausted. They were careful that no one would find out the true nature of their existence.