Hogwarts occurring is a passage to the Hog's Head bar that formed before the Battle of Hogwarts. Due to the nature of the Room of Requirement, it is possible that several passages to different locations could be accessed from the Room. The three passages out of Hogwarts that Filch does "not" know about are: A further link between two vanishing cabinets, one in the school and the other in Borgin and Burkes in Knockturn Alley presumably worked until "Chamber of Secrets" when Peeves (persuaded by Nearly Headless Nick) smashed the Hogwarts cabinet. The passage was reopened in "Half-Blood Prince" when Draco
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.