That is also what I thought. I have never seen any report that King Felipe had done so and it is hard to believe that the Government of Spain would have permitted him to have. It's also difficult to believe that the Aga Khan would have accepted such an offer, since the Aga Khan family and the Spanish Royal family do not enjoy an historic association, unlike that which the Aga Khans have enjoyed with the British Royal Family and the former Imperial Families of Iran, the last Shah of which accorded Prince Karim Aga Khan the style of HRH which, as far as I am aware, he never used.