|Unnamed Horned Demon|
She retains the face of the human she merged with, which is surrounded by a set of horns with a large crest at the top. Her head sits on top of a long, dark neck which is actually a second head, with a large mouth with sharp eyes and a second set of eyes.
This demon is amongst the many demons who gathered at the Black Sabbath held by Ryo Asuka. After Amon's mind is absorbed into that of Akira Fudo's, she weeps at his passing, to which Akira insults her. She is later killed when Akira goes on his bloodthirsty rampage against the demons.