While he didn't want to admit it, his loss to Straw Hat Luffy had brought him a lot of positive change in his life. His promotion to CP0 had been the beginning, but your sudden devotion to his entire existence far outweighed it. The World Government was aware of this fact, and in order to keep him happy they made sure to keep you happy. It wasn't their ideal outcome since they were hoping to control you in a different way. Your devil fruit was rare and the power that came with it made the World Government anxious. However, your sudden attachment to the former CP9 agent had worked out in their favor, but only briefly.