At first glance, Kate resembles a slender human girl with shoulder-length hair of a rubellite hue. Her slightly pointed ears and lithe movements, however, hint at an elven descent. Darkness clings strangely to both her features and form, as if the shades themselves were somehow drawn to something unnatural in her very being. Her hair ripples with the breeze of her motions, revealing a line of obsidian runes twisting down the curve of her neck and back. Suddenly, for a heartbeat's moment, her shadow flickers into a demonic silhouette, complete with wings, and her eyes seem to glow with the dim red of infravision. The moment passes, her shadow returning to normal as the glow fades from the piercing gaze of her violet eyes.