La Signora, also known as Rosalyne-Kruzchka Lohefalter and by her codename "The Fair Lady," was the Eighth of the Eleven Fatui Harbingers. As one of the enigmatic Fatui Harbingers, Signora has a degree of mystery to her. Not much is known about her life prior to the Cataclysm, but she did have a lover, Rostam. Later on, as the Crimson Witch of Flame, she goes off on a self-sacrificial journey to fight monsters.