of three points Argent with the central point charged with an escallop Gules (Prince William); Impaled with a shield per pale Azure and Gules, a chevron Or, cotised Argent, between three acorns slipped and leaved Or (Middleton). Additional Hints ( Decrypt ) Fgvyy guvaxvat nobhg tvivat n uvag. Decryption Key A|B|C|D|E|F|G|H|I|J|K|L|M