Charlie is a tall and slim-figured hell-born Nephilim with rosy-cheeks on her white skin. While appearing mostly humanoid, she sports a few abnormal and even animalistic features; such as red-toed hooves under her shoes, a dog-like black snout, a mouth with naturally black lips and fangs inside, and pointed black finger nails which vaguely resemble small claws. She has long, thick blonde hair tied into a twice banded ponytail.

Vaggie is a fallen exorcist angel who has grayish-lavender skin.