Hogwarts song, each student in turn is seated upon the stool in front of the rest of the student body. The Hat is placed on the student's head, whereupon it examines his or her mind and assigns them to one of the four Houses based on abilities, personality, and preferences. After the Sorting Ceremony, the students and teachers enjoy a feast, prepared by the Hogwarts house-elves. If Dumbledore is feeling cheerful, he will lead the students in singing the school song. Hogwarts is divided into four houses, each bearing the last name of its founder: Godric Gryffindor, Salazar Slytherin, Rowena Ravenclaw
Poltergeist (band) Poltergeist (band) Poltergeist, originally Carrion, is a Swiss power/thrash metal band that played from 1985 to 1993, and is now active as of 2013. Carrion made a total of two demos and one full-length album under SriLanca Records. Poltergeist made a total of two full-length albums and three demos under Century Media Records. They also made a single and a full-length album under Haunted House Records. Poltergeist is now signed to Pure Steel Records and released their latest album, entitled "Back to Haunt", on October 21, 2016. The band was founded in 1985 as Carrion by guitarist and vocalist V.O.