npc stuck in party

I have disbanded NPC whom ruled the army, after that her warriors headed to my castle to be disbanded. But they stucked in the texture of the town (Marunat). Now there are 0 warriors + 58 wounded with 0 moral, which occupy a place in the clan armies.

So we all know these Quests are bugged. You sometimes cant complete it. In my case, its a little different. I accepted the quest and the one i should protect, doesnt join me in the village in wich i should talk with the other family. (it worked twice before) So i have read the steam forums and...