Women in general are manipulative and deceitful when it comes to matters of sex and family, and should be held accountable for their actions. If a woman lies for so long, she should have to make reparations to a man for all that he had done thus far for her family and he should have the choice to continue the relationship with the child and/or support the child via an adoption proceeding through the courts as it would probably be in the best interest of the child to have options and not be subjected to more of their mothers bad choices and bad intentions.
Cases like this just make me sad for the children, and mad as heck at the women who act this way. A woman always knows who fathered their child unless they were drunk, stupid, or a whore.