They aren't married in the human sense. Not like she was in white dress in a church. XD Eric had Sookie "marry" him in the vampire sense, its mostly political (when is it not with vamps!?)
I would প্রণয় to say Eric, but it isn't set in stone yet. The বই are going on and I don't think we will know till Char decides to end the books. Which hopefully won't be for a long time.