Emily takes the appearance of a slim young woman with silver-like skin, black lips, and mid-thigh-length hair with bangs styled in a somewhat messy way, colored in a gradient of periwinkle with noticeable white tips.

Her eyes have light blue sclera with white-outlined darker-colored pupils and bushy, dark indigo eyelashes, and her eyelids are perano-colored, while her three freckles are white and are located on each of her cheeks and her nose. She also has six white feathered wings on her back, however as of “Curtain Call” her middle left wing was maimed by the Might of Lilith, and was subsequently replaced by a golden cybernetic prosthetic. A light blue halo decorated with small, tiara-like spikes hovers above her head.

Emily wears princess-inspired clothing which consists of a light periwinkle gown with a darker-colored stripe around the high-frilled collar, darker-colored trimming and details on the short light blue puffed sleeves, a darker-blue star-pattern on the chest, and darker-blue triangular-like patterns on the hem with small diamond shaped between the mounds. In addition, she accessorizes with a light blue sash worn around her thin waist, and wears a pair of white tights underneath.

She also wears a set of long fingerless, periwinkle-gray opera gloves which covers most of her arms, which appears to be skin-tight and act as long sleeves for her dress. For footwear, she wore blue ballerina flats.