But it has turned out to be Mansi doing this & revealing about Gopi to all the family members who are unaware of it. i.e the children.
Now all the children of them are against Gopi. But she is stopping Kokila from giving the explanation to the children.
What is the point in hiding when one part of the truth came out? They should realize that Radha was very dangerous & Gopi took this step to protect the entire family.