@Love_Lee Basically, it is to allow them to make sure Olivia isnt pregnant with the Crown Prince's child, the one year period will make sure that they cant pass a royal child as the grand duke's and vice versa.
@Bl buddy Olivia fl was married to crown prince... As a married couple they may have consummated their marriage according to othe people but they didn't... So may be a child could be formed within 1 year...
If they did conceive a child and she marries the grand duke the royal heir would be considered as Duke's child... So the grace period of 1 year
@Love_Lee I dont get it, so like 😭 if she gets preggers she will have to be the crown princess smt like that? Even if it is grand dukes child or huh I seriously dont get it