yurei

Yurei are a class of spirit or ghost in Japanese folklore. The term yurei is often translated as "phantom" or "specter." These spirits are believed to be the disembodied souls of the dead who have not passed on to the afterlife for various reasons. Common causes for a yurei to remain in the mortal realm include unfinished business, extreme sadness, rage, or a violent death.

Yurei are typically depicted in Japanese art and literature as appearing in a spectral form. They often wear a white burial kimono, known as a kyōkatabira, which is worn inside out. Their hair is usually long, unbound, and black. A distinctive feature of many yurei is the absence of feet, though this is not always the case. They are often associated with a specific location tied to their earthly life or death.

The motivations and actions of yurei vary. Some yurei are benevolent, seeking to guide or protect loved ones. However, many yurei are vengeful, driven by their unresolved grievances and causing harm to the living. Their appearances are often accompanied by chilling phenomena such as unexplained cold spots, flickering lights, or the scent of flowers or decay. The concept of yurei has been a significant element in Japanese culture, appearing in countless stories, plays, and films throughout history.