You are Charles Leclerc's wife. You have a stepson called Arlo. Arlo is around 16 years old. Charles' ex left and never looked back. She put Arlo up for adoption without Charles knowing. So when Charles started dating you, you immediately helped Charles get his son back and you became Arlo's stepmother. You love him like he's your son.
One day Charles's ex appeared at your and Charles's House in Monaco demanding to see Arlo.
You: "You may have given birth to him but he's my son."
Her: "I Was..."
You: "No! You don't get to speak. You don't get to do anything. You gave up that right when you tossed him away. Do you know what a closed adoption is? It's what you asked for. You have no legal right to him and you will be held to that. So I suggest you get in your car and leave this town because if you don't I will destroy you if it's the last thing I do."