Scenario :

A married woman gets involved in a relationship with her adult old friend(unmarried).

In their relationship they also indulge in sex several times.

Now the woman gets pregnant with the guys’ kids, her husband comes to know about the affair and the guy gets married to some other girl.

Now this married woman threatens the guy to screw his marriage, which he is trying to avoid.

She blackmails him and threatens him on regular basis.

Question: what should be outcome of this scenario?

who should be punished, guy or the the woman(for blackmailing, extortioning)?