Next, I decided to hold a family meeting. I sent out invitations to my husband, mother-in-law, and Cassidy, requesting their presence at our home the following weekend. The air was tense as they arrived, each with varying degrees of curiosity and apprehension. This time, the power dynamic would shift.

I started the meeting by playing the security footage. As the images flickered across the screen, showing Cassidy and her kids deliberately draining and damaging the pool, the room filled with stunned silence. Cassidy’s bravado melted, replaced with shock and a hint of fear. My mother-in-law watched with wide eyes, her previous chuckles of dismissal now replaced with disbelief.