Apparently, the character I want to declare war on has to be a vassal of my liege, but why? The devs kindly paid special attention to Count Louis of Loon (Lodewijk van Loon), husband of the deposed Countess Ada of Holland, by giving him a strong claim on Holland and a weak claim to his wife. Ada inherited Holland from her father, but her uncle usurped it. Louis immediately forged alliances with six most powerful vassals of the HRE, having been blessed with four adult brothers and two adolescent sisters. I was disappointed, however, to learn that he could not declare war on his wife's uncle.
This does not make much sense to me. He could declare war on France if he had a CB, but cannot claim his wife's inheritance. What's the rationale?
This does not make much sense to me. He could declare war on France if he had a CB, but cannot claim his wife's inheritance. What's the rationale?