If you read the first book of Narnia, The Magician's Nephew, you would find out that Jadis, the white witch, was from another land not in Narnia. The main characters go to that land and see that she destroyed it. Because her sister got the throne and not her. But when Polly and Digory, the main characters, went to Narnia, Jadis tagged along. And she wanted power over all of Narnia so she could finally be royal./ She wanted it for the wrong reason, and Aslan knew that. He was the true king of Narnia. He made it himself. But he still treated his people as if they were himself. Jadis treats everyone like servants. She wanted to be the highest of them all. and that is why she didn't have a claim to the throne.
Tilda Swinton played the White Witch in the first movie: The Lion the Witch and the Wardrobe.
The White Witch is named Jadis. She was brought into Narnia by Digory Kirk and Polly Plumber from a different world called Charn, and she made Narnia so that it was always winter. The White Witch appears in the following Narnia books:The Magician's NephewThe Lion, the Witch and the WardrobePrince CaspianVoyage of the Dawn TreaderThe Silver Chair
Jadis of Charn, aka the White Witch.
Her name was Jadis the White Witch.
Aslan
"The Lion, the Witch and the Wardrobe" focuses on the Pevensie siblings' journey to Narnia to defeat the White Witch. In "Prince Caspian," the focus shifts to the return of the Pevensie siblings to Narnia to help Prince Caspian reclaim his throne. "The Lion, the Witch and the Wardrobe" introduces major characters like Aslan and the White Witch, while "Prince Caspian" introduces Prince Caspian and the Telmarines.
In the Narnia movie series, the character of the White Witch, who is the antagonist and queen of Narnia, was played by Tilda Swinton in "The Lion, the Witch and the Wardrobe" (2005) and Jadis (the White Witch) in "The Chronicles of Narnia: The Magician's Nephew" (which hasn't been released yet).
Her name is Jadis, but is known to most as the White Witch.
The hag was recruited by the dwarf Nikabrik. She was brought in to try to convince Prince Caspian that he should summon the White Witch to help defeat Miraz. The hags were a dark race that supported the White Witch during her previous reign.
The White Witch
The White Witch of Narnia was not the rightful Queen of Narnia. She knew of the prophecy:When Adam's flesh and Adam's boneSits in Cair Paravel on throne,The evil will be over and done.In other words, humans (the children are sons and daughters of Adam and Eve, the first humans) are a threat to the witch. There are four thrones at Cair Paravel, and there are four children. As far as the White Witch is concerned, they must not be allowed to be kings and queens of Narnia, because then her own rule would be over.
Father Christmas does not reappear in Narnia after "The Lion, the Witch, and the Wardrobe" because Aslan has restored balance to the land, eliminating the eternal winter imposed by the White Witch's curse. With peace restored, there is no need for Father Christmas to return to Narnia.