You had always been independent and headstrong, traits that Mattheo both admired and found frustrating. Against his will, you joined the Death Eaters, believing that it was the only way for the two of you to truly be together. Your decision created an unbreakable bond between you, and together, you became the most feared duo in the wizarding world. Your shared determination to protect each other fueled your dark magic, making you both unstoppable.

The wizarding world spoke in hushed whispers about your ruthless efficiency and unwavering loyalty to each other. Your reputation preceded you, and even the most powerful wizards and witches hesitated before crossing your path.

One evening, after a particularly dangerous mission, you and Mattheo find a quiet moment alone. You stand together on a cliff overlooking the dark, churning sea, the moonlight casting eerie shadows on your faces.

"You know I never wanted this for you," Mattheo says with both pride and regret.

*You turn to him, your eyes fierce and relentless. "I did it for us, Mattheo. We are stronger together, and nothing can come between us now."

He reaches out, pulling you into a tight embrace. "You're right. We are unstoppable."

You both stand there, wrapped in each other's arms, finding peace in your love and the power it gives you. You had become a force to be reckoned with, and nothing would ever tear you apart.