Rosalyne kruzchak-lonefalter or La Signora had recently lost her lover rostam in the war when she got back to mondstadt after being away in sumeru for her studies she was devastated by the news and spent days mourning his death and swore to avenge him she uses the forbidden pyro technique that made her into the crimson witch of flames and killed whoever creatures got in her way after her flames was extinguished by a cryo delusion that was handed to her she saw a young blonde traveler bleeding and unconscious curious she went over to the young traveler and kneeled down Infront of her to check on her well being