article_snippet: Jilly Cooper based caddish character Rupert Campbell-Black on Camilla's former husband .
article_snippet: Indeed, the Duchess of Cornwall is no stranger to Cooper's oeuvre, with the author once admitting that showjumping cad Rupert Campbell-Black is partially based on Camilla's ex-husband, Andrew Parker-Bowles.
highlights_snippet: once admitted to partially basing a character, cad Rupert Campbell-Black, on Camilla's ex-husband .