Centuries Black Butler x Reader

The saga is actually black butler x reader. You are Selena and Sofia. Selena died trying to save her mothers life but failed with her life. Sofia is supposed to be just like Selena or at least try, but she had the same fate as her cousin Ciel Phantomhive. She was sacrificed and was filled with hate and darkness. She attracted the two twin demon. She reign over life and hell. She is the queen. She is called the queen of hearts, queen of the underworld, queen of evil, or demon queen.