The dragon was the emblem of the Dragon Court of Egypt, the Brotherhood of the Snake, headed by the Hyksos pharaohs and later by the renegade Akhenaton (Moses). This so-called "Dragon Bloodline" still exists. It was preserved in the Merovingian, Carolingian, Plantagenet, Tudor, Stuart, Hapsburg, Hanoverian, Savoy, Saxe-Coburg-Gotha, Battenberg, Bowes Lyon, Guelph, and Windsor dynasties (and others).
In every ancient language the word Dragon signified what it now does in Chinese, i.e. the being who excels in intelligence