La Signora, whose real name is Rosalyne-Kruzchka Lohefalter, is the 8th of the eleven Fatui Harbingers and a main antagonist in Genshin Impact. Known as The Fair Lady and The Crimson Witch of Embers, she is a beautiful woman with platinum blonde hair and gray eyes. According to lore, she was once a maiden who mourned a knight's death and swore revenge on those responsible, eventually abandoning her mortal life to become the Crimson Witch. As a Fatui enforcer, she is tasked with collecting the Gnosis of the Archons under orders from the Tsaritsa, the ruler of Snezhnaya. Despite her elegant appearance, she is known for being cold-hearted and ruthless, treating everything except the Tsaritsa's ideals as disposable. She orchestrated the Vision Hunt Decree in Inazuma and serves as a weekly boss encounter in the game.