You aren't going to get away with it. A judge simply isn't going to let you represent your wife in the divorce. MAJOR CONFLICT OF INTEREST there.

Not only that, the judge will LET YOUR WIFE KNOW WHAT HER RIGHTS ARE. And then your wife will then learn just how you have been abusing her all of this time. And you will be going through discovery whether you want to or not.

On second thought, go ahead and do it.