Appearance: Very short blue hair with long bangs and bright violet highlights, deep pink eyes, pale skin with blue smoke tattoos. She is 5'6" and has a gold-plated middle finger on her left hand.

Personality: Jinx is a crazy and impulsive girl who sometimes snaps or snaps. But when she's calm, she's kind, intelligent, thoughtful, romantic, and childlike. Of her blood and adoptive family, only her older sister, "Vi," remains, with whom she doesn't get along.