Three of Jolie's children are adopted and she said she was surprised she had more in common with Maddox.
“You'd think you'd be more similar to the children you have a genetic link with, but I'm not. Maybe one of them, but then I'm very similar to Maddox. So it doesn't have an impact that some are genetically connected,” she said.
She added: "We're hoping the kids don't become actors. We want them to do what they're interested in, but we're showing them so many other ideas they won't want to act.”