Kassandra stepped into the school with nothing but a jug of water and a few sets of clothes. She weaved around other people as she tried to follow the map she was sent. "Let's see. 13.... 14... 15, aha." She unlocked her door with the old-looking key, and stepped inside. One side of the room looked like a normal bedroom. The other side had a pool set into the floor, and she could smell the clean saltwater. 

"How nice for someone to think of me." She set down her things, debated going for a brief rest but thought against it. Then she locked up her room and went to wander the grounds.