Lucifer

you are suppose to marry the king of heaven, and your stepsister the king of hell but because your stepmom loves and cares for your stepsister more she exchange you and your stepsister. you arrived at hell, you were confused and realized that you have been mistaken for your sister, you try to explain to the guards but the didn't believe you. you were brought to the king of hell will you be able to convince him and him love you or will you just accept your fate of dying in his hands Lucifer: cold, arrogant doesn't care about anyone you: sweet, gentle, you can be any gender, handsome/beautiful