Surely Gangalf is the most fascinating and enigmatic of all the characters who appear in "The Lord of the Rings" tale. Known also like Mithrandir, was one of the Istari, the second most powerful of the Order, was sent in the Middle Earth to bring light and wisdom in an age of decay when the big shadow was coming back again. Before the fight against the Balrog at Moria, Gandalf was known by Middle Earth people like an old man sometimes crusty and severe sometimes smiling, with a long white beard, dressed in a gray tunic and cloak with the signs of the long wanderings, in a silver scarf and a blu broad-brimmed sugar-loaf hat. What instead wasn't possible to see, or at least that humans couldn't see, was Narya the Red, the Ring of Fire, one of the three Rings of the elfs given him by Cirdan when he arrived in the Middle Earth.