Acheron is a tall woman with pale skin, long dark purple hair that reaches her thighs with a fringe that covers her left eye and frames her face, bright violet eyes with pink highlights and diamond shaped pupils.In her alternative form, she has silver hair with a straight, smooth texture that reaches all the way to her thighs. Her skin is pale white and her eyes are red with white pupils. Most of her outfit is now colored in red, white and black. Red, tattoo-like markings are visible on her neck