"They ... they want everyone to do what they tell them, and not argue back or anything," Celesca explained. "But not everyone does that. So they want all the new kids to be like that from now on. So, when the babies were growing in the black-haired lady, they forced another soul into them ... so they couldn't grow one of their own, in case it was one that might not do as it was told when the baby grew up. They've done it with loads and loads of others, too."