She had to push the terrible idea out of her head eventually. Lucio would never agree to such a horrible thing, especially what it would take to do it. And for that matter, she could never condemn him to her same fate—watching everyone she loved die around her. It was difficult to make peace with the concept, but the day finally came and Lucio left her, and the part of her heart that the Horcrux had been unable to take over all that time finally gave out.