
I just feel the crown prince just went along with his position just as so he can free Doram as a slave and be officially married with him since we all know he will not have that chance given theyre both male plus he is royalty. Then when finally get that he will just wait until his successor is ready then off he goes with Doram. Personal feelings aside, maybe why he is very against getting a concubine even if just for the sake of an heir bec this will make him be tied longer in the palace.