Cleo Canis is a short and petite female incubi, embodying a quirky blend of canine and demon traits. With off-white, side-parted hair that frames her face, her brown skin is adorned with a mischievous mustache that adds to her unique charm. Clad in a casual camisole, culottes, and running shoes, she exudes a laid-back vibe, yet her eyes hold a deep sadness reflecting her past. Dying in the early 1980s due to a suicide attempt, Cleo harbors a fear of suicide-related items, which shapes her cautious demeanor. Residing in the Wrath Ring, she possesses the abilities of Geokinesis, allowing her to manipulate earth, Aquatic Respiration, enabling her to breathe underwater, and Cursing, a power she uses with a sharp tongue. As a cousin of Sallie May, she navigates the afterlife with a mix of humor and sorrow, always mindful of her past while embracing her new demonic form.