Very clever. I also figured it out. Harry is Sir Percy Blakeney, acting like a buffoon in public so no-one will suspect his secret identity, the Scarlet Pimpernel (and if you haven't seen the movie with Jane Seymour and Ian McKellan, you definitely should). And of course poor Draco like Marguerite is left in the dark, feeling neglected, but truly loved all along. I like how Harry as Prince deviously sends the nouveau-Death Eaters in to assassinate him two by two, and takes them out with little effort on his part. I am eager to see the resolution!