She later leads her Vizuel army to attack the city against Ky Kiske's army. Valentine is created by the Universal Will to carry out the entity’s errands in arranging the extermination of humanity. However, when Sol and company pursue Valentine to the Backyard, she starts to become irritated of them, developing her first emotions in the process: frustration and rage. She often mentions that she is 'running errands for mother'. Since there are no intonations in her behavior or in her speech, she is intimidating because it seems like a doll talking. She corresponds to matters in a mechanical way, showing no signs of emotion or desire. While her physical appearace seems to be identical to Aria Hale She also has two white antennae sprouting from the sides of her head. She also wears headgear that resembles a pair of Bat's Wings. Her style of dress is something similar to a Gothic type of style.
