Santa Claus
Santa Claus, also known as Saint Nicholas, Kris Kringle, Father Christmas, or simply Santa, is a legendary figure originating in Western Christian culture who is said to bring gifts to the homes of well-behaved ("good" or "nice") children on Christmas Eve (24 December) and the early morning hours of Christmas Day (25 December). The modern Santa Claus grew out of traditions surrounding the historical Saint Nicholas (a fourth-century Greek bishop and gift-giver of Myra), the British figure of Father Christmas and the Dutch figure of "Sinterklaas" (himself also based on Saint Nicholas). Some maintain Santa Claus also absorbed elements of the Germanic god Wodan, who was associated with the pagan midwinter event of Yule and led the Wild Hunt, a ghostly procession through the sky.
The Secret World of Santa Claus
Gruzzlebeard (originally called Père Fouettard in French) is the main antagonist and Santa's neighbour in the series and often tries to foil his plans and ruin Christmas. He appears in almost every episode trying to foil Santa's plan, but in the end, he often ends up stuck in his own trap. He is a large Troll, almost human in appearance with a large blue gruzzled beard (hence his name) and a bald, cone-shaped head. He enjoys bossing Dudley around and playing the guitar (which he isn't very good at). He usually refers to Santa as 'That Red-suited Sap' or 'Bulbnose', the elves as 'The Oafs' and the reindeer as 'The Hatracks'. Gruzzlebeard and Dudley both seem to be immortal and ageless: both have not aged when Santa travels into the year 2222, where Gruzzlebeard has become a futuristic totalitarian dictator in absence of Santa and his helpers.