Ghost

a ghost is the soul or spirit of a deceased person or animal that can appear, in visible form or other manifestation, to the living. Descriptions of the apparition of ghosts vary widely from an invisible presence to translucent or wispy shapes, to realistic, life-like visions.

The power to see ghosts is Mediumship and is very rare in any person or being. Witches can contact Ghosts with Necromancy.

A ghosts full abilities are unknown but some can minipulate themselves, be seen by people, and uses Telekenesis to move things and effect objects.