Heep

Heep is a Dire Wolf and the primary antagonist in the Wolves of the Beyond series. He has a yellow pelt, yellow eyes, and no tail. He was deemed a "gnaw wolf" or omega since he was born without a tail, but he got it back during the events of Spirit Wolf. He was known for putting on a false air of humility in the presence of higher ranking wolves, but in reality was cunning and malicious. In Shadow Wolf he killed a pup and attempted to frame another gnaw wolf, Faolan, for the murder. He was discovered to be the real culprit, but he escaped to the Outermost.