The dad is stupid. How does he know that Meryl was the owner of the necklace? Did he show ...

The dad is stupid. How does he know that Meryl was the owner of the necklace? Did he show it to her and she said she is the owner or he just assumed she was the owner? Or did the step-mother steal it from Al's dead grandmother? That family are all bitches!!! Al's dad is going to regret that Al's mother died and chose the side of the blonde bitch, her daughter, and the evil step-grandmother!! And now the daughter is going to get what she deserves for making Al the culprit from the beating up kid incident that happened!!!