I would also like information on how to mod the dynasty system...this would not only allow us to tweak the settings so we can get our children to marry champians and other non-faction NPCs, but would also allow units to remarry if their spouse is killed or even polygomous relationships or anything else a person may want from their dynasty system. i believe ideas regarding these kinds of tweaks were also discussed in previous posts before the game was published (people talking about what changes they would make in the HOW TO section, possible mods, etc...)https://forums.elementalgame.com/374531/#i23
I'm going to bookmark this page in the hopes of a response from frogboy or some other knowledgable party.