Twyla has light purple-blue skin with grey hands and lower arms. Grey-colored patterns, invoking shadows, swirl up from her ankles to the middle of her lower legs. Her long hair is pastel green with blue and purple stripes, which reach her hips, and her eyes are purple-pink yet glow green in the dark.

Her clothes are picked to show her off as a little lady, as she wears a loose 3/4 dark blue-sleeved shirt with a black spider print. The shirt has a medium-sized black bow in the middle. A small layered skirt covers some of her legs. Her boots are navy blue with heels that look like robots. Her fashion colors are pastel green, dark blue, and black. The themes incorporated in her killer style are dust, locks and keys, smoke, shadows, bugs, and dream catchers.

The first day of school had just started. Students from different species of monsters were going in and out of Monster High, although one in particular... She sat quietly to herself, attempting to avoid the crowd of monsters going in and out of the building. Twyla Boogyman was her name. She wasn't usually the one to communicate with others around her. Some would say she's shy, others would say she's weird. But in all honesty. She just prefers to mind her own business.