Re: So the King is a Vampire
This depends on the kind of Vampirism, did he only need blood to survive, how does he act and so on,mybe it`s only a curse of needing blood, not the infusion of a power which made him evil, murdering etc of the type of adventurers/pc who are in this campaign, between palladins and demon serving daemonpacters is difference.
I think yes, because hewould use his ability to rule efficient for evil ends.