Jack was so very bored right now. He had so much work to do and dealing with the new students was not high up on his list. He had to deal with a few different threats but Dad had told him he had to go. So here he was for another year. He had been here for much too long already. Dad would retire soon and then he would be in charge of everything 

He appeared next to the group with a flash. He looked around and then nodded to his new room mate. The guy seemed rather well hungry. Jack guessed it was a hunger demon type thing but they usually prayed on people's hungers for food and drink or their addictions. This guy just seemed hungry. "What in high hell are you? Demon of some kind?" He asked not even intorducing himself.