Kaethel, It is my understanding that in the US, each state is under its own divorce laws. So I imagine you could make up any laws you want on Divorce.
But I can tell you that in Canada finding out that your husband is a cold blooded monster is not grounds for Divorce. You could divorce him, of course, but you'd have to go about divorcing him the normal way.
As far as annulment is concerned, not knowing who he is or marrying him under false pretense has to do with him lying about his name not about his character - after all, don't most men lie about their character to get a woman to marry them
. (Sorry. I couldn't resist that one)
