Poltergeists are a type of ghost. They are extremely active, similar to Mylings, Demons, and Obake. However unlike these spectres, Poltergeists often interact by throwing, moving, or destroying objects. Poltergeists can produce fingerprints, ghost orbs, and will cause activity on an electromagnetic field reader.
Poltergeists are some of the most common ghosts. Along with being famous, they are some of the easiest spectres to detect because of their usually active personality. As their name says, these ghosts are quite noisy, however this is not because of apparitional vocalization. Instead, they create noise by throwing, moving, or destroying objects. Although all spectres powerful enough to manifest physical and biological capabilities can interact with objects, the Poltergeist has the unique ability to throw multiple items at once.