He is married and has three sons - Luis (aged 22), Guilherme (19) and Francisco (17).

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"Downton Abbey" centers on a British aristocrat, Robert Crawley, the Earl of Grantham, who has three daughters but no sons to whom he can leave his estate, as required under British property rules at the time.

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His three sons attend prestigious private schools, but he has only one home, in the affluent Johannesburg suburb of Bryanston, and no yacht or plane.

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