Lightning This solitary young woman speaks little of herself – even her true name is a mystery. She is known to others simply as "Lightning." Snow An irrepressible, fiery young man, Snow dives headfirst into danger using nothing but his powerful physique as a weapon. Vanille Vanille is an endearing young woman with a relentlessly sunny disposition. Her bright personality gives no hint of the dark resolve that lies within. Sazh Sazh is a friendly, cheerful man who is never without his curious companions – a chocobo chick and a pair of pistols. He is quick to banter, but also keeps a mature perspective on matters. Hope Hope has enjoyed a markedly uneventful youth on humankind's haven of Cocoon. His life is turned upside down at the hands of the Sanctum's Purge. Sera Sera is Lightning's younger sister and Snow's fiancee. Always showing concern for Lightning, she has an inner fortitude that allows her to make her own decisions without relying on her older sister. Fang Fang is a mysterious woman who is working with the Sanctum military despite bearing the mark of the detested l'Cie. She has a strong-minded personality and is unconcerned with trivialities.