James Murdoch, who will take the helm of Twenty-First Century Fox (FOXA.O) next week, said there was little he and his father Rupert did not agree on with respect to the future of the family media empire. While James and Lachlan are said by company sources to have a good relationship and approach the business as partners, the dual-reporting line could prove to be confusing and a source of tension, analysts have said. “The family is obviously a big shareholder in the business, so we are all really invested in each others’ success,” said Murdoch.