Knuckles

Knuckles is a strange red mutant that hunts in the night. He has a strange, fleshy red fan coming off the back of his head. He hunts by climbing mountains or large trees. He will stalk the night until he sees a Sensit victim unfortunate enough to be away from home at night. He will then glide towards the Sensit, and tackle them. The rest is a process of tearing bits from the Sensit, and beating them. He will then eat the Sensit's remains. There is no known image of this monster.