Oni

"I am a formless spirit, and I, like a real ghost, cannot interact with your world. But if I borrow one of you lowlifes, I can show you, display to you, what we are capable of!"

- An Oni proudly boasting about their abilities Oni (鬼, Ogre) are a sub-species of Demons, who take the form of invisible, intangible ghosts, known for taking a more traditional stance of demons, primarily possession of bodies.

Trivia

 * The Oni take inspiration more from classic depictions of demonic possession, among other various typically demonic races, such as yōkai.