The power to be or transform into a empty/hollow being. Variation of Defunct Physiology.

Also Called

  • Empty Mimicry/Physiology
  • Hollow Mimicry


User is or can transform into an empty/hollow being, meaning that their body is like an empty shell, having nothing inside of them including no organs, bones, muscles, tissues etc. Because they are completely empty inside, any power that would normally harm them in that way would have no effect.

They can maintain a solid form and move and interact with others, despite the fact they should have no way to do so.




Known Users

  • Thep Khufans (Ben 10 Series)
  • The Whisper Men (Doctor Who)
  • Hyakkimaru (Dororo); originally
  • Xayide (The Neverending Story); formerly
  • Dusclops (Pokémon)
  • Registeel (Pokémon)
  • Shedinja (Pokémon)
  • SCP-1057 (SCP Foundation)
  • Iron Maiden (Valkyrie Crusade)
  • Sundered Spirit (Valkyrie Crusade​)


Community content is available under CC-BY-SA unless otherwise noted.