Wraiths are often depicted as ghostly figures or spirits of the dead, typically associated with darkness and despair. They are commonly portrayed in folklore and literature as beings that have not found peace after death, often haunting specific locations or individuals. Wraiths can be seen as manifestations of unresolved emotions or unfinished business. In popular culture, wraiths appear in various forms, including movies, video games, and books. They are frequently characterized by their ethereal appearance, often resembling shadowy silhouettes. Notable examples include wraiths in J.R.R. Tolkien's Middle-earth and the Wraith class in many fantasy role-playing games.