One of the Ogre races. They have a distinctive pair of large conical eye teeth that protrude from the top row, which average 3 cm long. Oni have black hair and large, upturned, almond shaped eyes.

There are two tribes of Oni. The Red or Japanese Oni average 190 cm tall and they have red skin with red eyes. The Blue or Persian Oni average 220 cm tall and they are very thin and have sky blue skin with light blue eyes.