The Oni were mostly humanoid and could pass of as a human with very little effort. They did however all have a least one large demonic horn centered somewhere on their forehead with a seemingly unique design for each Oni.
Powers and AbilitiesEdit
All Oni had incredible strength and enhanced agility; stronger ones however could breath fire, fly, change their appearance and some even had great psychic capabilities. The horns for the human converts serve as control devices to brainwash the converts into killing machines that never hesitate to fight enemies of great size or power like a Mechasaurus.