Aerial stands at approximately 5'6". She has a well toned athletic body with an extremely pale complexion. It can be argued that the color of her skin is from years of jester make-up staining it. She typically wears a tight fitted body suit of black, red, and white patterns and designs. She wears a long jester's hat and white gloves that match her body suit. Most of the time, she wears thigh high socks of varying colors to match her suit, but on some occasions she has been seen wearing red ballet slippers with ribbons instead. Her face is primarily seen with her clown make-up with tear drop like marks on her cheeks and a bright red lip.
Not much is known about Aerial aside from her counterpart being Spadia Spade. She was one of the first successful experiments alongside the rest of the troupe and Adalric Norman. She's one of the first sustaining spirits bound to a lacrima by The Plague Doctor. The lacrima enables her to hold onto material objects through magical bindings in her hands and her feet connected to equipment that was made. She is physically incapable of touching objects, but the magic that binds her to the lacrima adds a thin layer to her hands and feet, enabling her to make contact.
She is one of the strongest members of Cirque du Mystère. In the circus she is known as the troupe aerialist and is often thrown into the air to perform acrobatic tricks. Her lightweight body and natural ability to float enables for a ghostly performance.