Agni's mom agrees. Anyone who can defeat Yamraj can defeat Yamini and her husband too. There was a woman named Savitri who fought with Yamraj for her husband Satyavan's life and won. Only a woman like Savitri can kill them. Agni thinks Manvi does not know about them so she will not be able to face them. I will kill Rahul and Manvi through them. His mom wonders why they will help him.