Ciel Sulfur (シエル＝サルファー Shieru Sarufā) is a mysterious member of the Mitsurugi Agency. She is making her debut in BlazBlue Alternative: Dark War, where she assists the player.
Appearance[]
Ciel is a young woman with short, light blond hair with an antenna, and her eyes are golden. She is dressed in a black uniform with a white collar, wears a short red tie, and a dark red cape with a metallic pauldron, with number five (五 go) etched in it, attached to her left shoulder. Ciel also wears a pair of white gloves, a black-and-white mini skirt, white thigh high socks, and black ballet flats. She has a mysterious device with her, numbered twelve (十二 jūni).