I think laxmi should divorce Karan, because this man tried to ruin her father, and I personally think he plotted Satyakaam Death also. In addition we also know that he was the guy in the dark with the freaky black cat (revealed in an episode), which i think is kind of sick and is sort of evidence that he plotted satyakaam's death. Yes granted he was under the illusion that Suryakant was bad. However 2 rights dont make a wrong, he should have investigated the situation first and then took legal action.. again I said legal action, but instead he acted on impulse, and now people lost a son, brother, father and husband! It doesn't matter if Karan is gonna find him and make things better, I mean god forbid if it happened to any one of us. I could not live with a guy who was plotting in front of my face how to ruin my family. And then on top of it as each day passed living with this man, he would show how he plans to ruin my family each time. Its not the misunderstanding that is the problem, it is the psychotic means to which this man will take revenge when he is angry. Again how do u know if karan gets angry again he wont do it again? I mean realistically speaking would any woman stay with a guy who did this with her family, regardless if he was under a wrong impression!