Dazzling array ofdeities, demigods,monsters, and heroes. These figures inhabited a realm that stretched beyond the Greek landscape to the palaces of the gods on snow-capped Mount Olympus, as well as to the dismalunderworld.In time, Greek mythology became part of European culture, and many of its stories became known . god. Olympus. demigods three different aspects of Greek Mythology
The answer is 'his hair turns grayer' - that is the physical change which took place in the spirit of Christmas present from when he first appears in the story to when he leaves.
