noppera-bou
A Japanese traditional youkai that appears as a person with no face. Usually only likes to scare people with no other malicious intent.
List of characters called Noppera-bou/Nopperabou
- Noppera-bou (Mononoke)
- Noppera-bou (Youkai Watch) ("Faysoff")
- Noppera-bou (Golden Kamuy) ("Faceless")