'Royal Flush' (ii) was an Allied deception associated with 'Bodyguard', and thus related to 'Graffham', to despatch political missions to neutral European countries after 'Overlord' to request transit rights and therefore suggest to the Germans that the Allies intended operations within or close to those countries (summer 1944).

The countries in question were Spain, Sweden and Turkey, suggesting the possibility of operations in Norway, southern France and through Turkey.