There are still two Da-Hyunin in Amartyh, yeah. They held a really prominent position back home, but seeing how the chances aren't all that big that they'll ever get back, I'd say they will try their best to gain influence amongst the invaders. However, I'm not that good with political intrigues, so if anyone wants to take them over, go ahead :)

Also, I worked them out on paper so it'll take me some time to type it out (and I'll have some lunch first since I'm practically starving xD)