Possible Spoilers!
So, in our Kingmaker game, Chorral the Conquerer had a son, who my character found hiding in a well. Chorral the Second (going by the name of Arwyn) had abandoned the throne of the Rogarvia house because he was sick of human squabbling and the chaos of the nation - after 200 years, you can imagine an old and powerful dragon getting very sick of that.
The problem is, my character fell in love with Arwyn, and over the course of 3 years, they've been continuing on a relationship. They very recently were wed, and they're now considering the possibility of having children to leave behind a legacy (my character is the Ruler of the kingdom) - but they're both male.
My DM mentioned that there was some sort of ritual that could conceive a half-dragon without traditional pregnancy - not alternate form, but a specific ritual. Does anybody have any idea what that might be?
Sorry for the weirdness of this question!