Higgins was actually a baronet, a British hereditary noble. He was engaged to a countess, but she broke it off when he refused to renounce his title; she didn't want to take a step down in the heraldic list. When Robin bought a castle in England and set the crew to get things set up, Higgins refused to see his father (they were estranged over Higgins' dismissal from Sandhurst), so Magnum 'kidnapped' Higgins and drove him to the family estate, where he was embraced by his father, also played by John Hillerman.
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