Dark blue and green scales, a thick body build and a cunning grin pasted on his face. He's got a muscular body with huge but slim wings, and a thick tail. He has huge webbed charcoal claws stained faintly with blood. His fangs are jagged and broken, and his lower hip is slanted.
Able to breathe underwater and he has night vision. He is able to swim through water swiftly, using his tail as a motor.
Described as ruthless towards the hatchlings, he probably killed all of them. He shows merciless aggression towards any dragons, aside from Pyra who he is semi-friendly to her. He is supposedly the reason that Cielast was the only hatchling to hatch, said by Pyra. The rest is a mystery, he was only mentioned.