Narcissa also arranged playdates with Draco for Orion, so that the boys could get to know each other. It seemed like that the boys were bonding fast and Narcissa was happy that her son had a true friend and gained a new cousin. Draco also accepted the idea to transfer the Black title to his cousin, because he didn’t want to take care of two titles and he knew the risks, if his former uncle Sirius regained control of the other Potter boy. So, Draco gave up his title as future Lord Black, but his mother would remain as regent for the house Black since Orion was underage. Darren wanted to keep Orion a secret and Narcissa and the goblins had promised him that until the boy came of age, he would remain a secret from the public, but it was also Darren's decision, if he should remain a secret or not. The public would still believe that her son, Draco, would be the heir, but if everyone looked closely, then everyone could see that it was Orion Rosier-Black. If Sirius regained control of the Potter boy, who she hoped, was safe from his former family, then it was time to reveal Orion, so that Sirius could not transfer the Black heirship to the former Potter child.