Hogwarts the Hogwarts Express that students take at the start of each school year. Students board the train from the also fictional and hidden Platform 9¾ at King's Cross station in London. The train arrives near Hogwarts, some time after nightfall. From there, first-year students are accompanied by the "Keeper of the Keys, Game and Grounds" (which was Hagrid during the first novel) to small boats, which magically sail across the lake and get them near the entrance of Hogwarts. The older students ride up to the castle in carriages pulled by creatures called Thestrals. When the first-year students initially arrive
Poltergeist cause the "spooky movement of objects blamed on poltergeists." Parapsychologists Nandor Fodor and William G. Roll suggested that poltergeist activity can be explained by psychokinesis. Poltergeist activity has often been believed to be the work of malicious spirits by spiritualists. According to Allan Kardec, the founder of Spiritism, poltergeists are manifestations of disembodied spirits of low level, belonging to the sixth class of the third order. Under this explanation, they are believed to be closely associated with the elements (fire, air, water, earth). Poltergeist In ghostlore, a poltergeist (; German for "noisy ghost" or "noisy spirit") is a type of