Villain Research

Ursiel

Ursiel is a Fallen Angel, whose appearance is similar to a grizzly bear with six legs, curling ram's horns around the sides of his head and four eyes, one pair glowing with faint orange light and the other with green light, twin rows of serrated, slime-coated teeth, and had a luminous swirling tattoo on his forehead. In 1849 he took the human Rasmussen as his host, on his way to California.

Death Masks - Chapter 5, Chapter 7

Rasmussen

Man of lean middle years dressed in rags. His hair was long and straight, a wispy grey that fell down to his chest.

Death Masks - Chapter 6

Magog

In Small Favor, his demonic form manifested as an ape-like creature. Magog is considered to be physically the most powerful of the Denarians.(reference needed)Harry Dresden describes him as a big leathery gorilla with goat's horns and heavy claws.[1] He weighs about seven- or eight-hundred pounds.[2] The ground shakes with the forces of his battle roar.[2]

Sanya

He is described as a tall, powerfully built man in his mid to late twenties, with very dark skin and short cropped hair. He has a heavy Russian accent, but his English is quite good.

Rosanna

Rosanna's demonic form follows the classical she-demon style of scarlet skin, bat-wings, horns on the forehead, a tail, and cloven hooves.[2] In her human form she is described as lovely, with long dark hair and warm brown eyes the shade of hot chocolate, which turn gold when she is angry.[3] She is quiet, with an air of sadness. Harry Dresden generally seems to think that her sadness is simply a way of manipulating men, but it may very well be genuine.[1]

Red Court

The Ortegas

Arianna and Paolo Ortega

At White Council headquarters, Arianna is gorgeous in a goddess kind of way. Tall, dark hair piled high, ivory skin. She wore a red silk gown with plunging neckline and jewels on her throat and ears.[4]

Ortega was about of average height, medium build, had dark hair, a wide chest and shoulders, a sturdy jaw and strong features. He wore a well-tailored stylish grey and silver suit.[1]

Duke Cortes

Duke Cortes, El Duque de la Florida