Cadney is a major antagonist in the manga Amon: The Darkside of the Devilman. He serves as the main villain during the last story arc of the series.


Cadney had a slender body, long dark hair covering half of his face. His Devilman form strongly resembles Satan, with twelve large black feathered wings.

Powers and AbilitiesEdit

Cadney was a psychic who could read minds and speak telepathically. He could fly and had a high endurance to any physical attack, even able to come out of a bomb blast at close range.


Cadney was a very clean cut and effeminate. He was also deeply apathetic towards anyone other than himself, be it human, demon or devilman. There was some implication that he was in a relationship with Dr. Rainuma, although it seemed to be more one sided given his uncaring nature.



  • As stated, the design for Cadney is very obviously based upon Satan.