my thoughts:they started out as “siblings” at the beginning of the drama but turns out the FL is not related…
They are real half siblings in the novel same father but different mother....and even got married and have many childrens....even emperor approved there marriage
I just got to know in the novel they are real siblings same father but different mother.....and Luo yining first got married to genaral Wei but after died she reborned and choose his real half sibling(luo shenyuan) ....and got married to him....have children and emperor personaly approved there marriage...
Yeah they are related.....I think they are siblings(not sure)
I'm not sure it's just my opinion..... I'm thinking about this because when the white snake lord injured the black snake.....he told her that ' are you attacking me for the outsider ' something like that... that's why thought that they can be siblings