Legal Question in Family Law in Washington

Here is the statute that addresses annulment: RCW 26.09.040: http://apps.leg.wa.gov/RCW/default.aspx?cite=26.09.040

The criteria are: age of one or both of the parties, lack of required parental or court approval, a prior undissolved marriage of one or both of the parties, a prior domestic partnership of one or both parties that has not been terminated or dissolved, reasons of consanguinity, or because a party lacked capacity to consent to the marriage or domestic partnership, either because of mental incapacity or because of the influence of alcohol or other incapacitating substances, or because a party was induced to enter into the marriage or domestic partnership by force or duress, or by fraud involving the essentials of marriage or domestic partnership, and that the parties have not ratified their marriage or domestic partnership by voluntarily cohabiting after attaining the age of consent, or after attaining capacity to consent, or after cessation of the force or duress or discovery of the fraud.