Scientologist husband and Satanist wife?

I'm a Scientologist and my wife is a Satanist. Now, we've been married since the '80s and have been fairly happy, but lately her "I'm my own god" attitude has been rubbing me the wrong way. Is Xenu not good enough for her? I find Xenu to be quite fair and merciful, but she seems to think she's a higher being. Did she bring me to earth billions of years ago out of the kindness of her own heart? I think not. Thoughts? Is she a lost cause?