Peter Pevensie

Peter Pevensie was a young man who traveled to Narnia, the eldest of the Pevensie children, and the ruler of the Kingdom of Narnia after the White Witch's demise. His Narnian title was His Majesty King Peter, High King of Narnia, Emperor of the Lone Islands, Lord of Cair Paravel, Knight of the Most Noble Order of the Lion, as well as Sir Peter Wolf's-Bane, and Peter the Magnificent, High King over all kings of Narnia.'''

Biography
Peter lived in London, England, trying his best to protect his younger siblings and to act like a responsible young adult. While evacuated to the countryside with his brother and sisters by train because of the air-raids of World War II, him and his three siblings stayed at the old mansion of Professor Digory Kirke until the end of the war.

The Prophesised King
When his youngest sister, Lucy Pevensie, first stumbled upon the Wardrobe leading to the World of Narnia, Peter did not believe her until he and the other Pevensies entered the Wardrobe themselves. He later apologised to Lucy for not believing her and became quite angry with Edmund for earlier denying Narnia's existence when he had also been there previously.

In the Kingdom of Narnia, (arriving in Narnan-year 1000) the four Pevensies learned of the White Witch and the Witch's Secret Police, whom wished to kill them in order to prevent the Golden Age Prophecy, which had foreseen the arrival of four humans in Narnia, from being fulfilled. Consequently, the four children had to flee from the Witch's forces with the aid of Mr. and Mrs. Beaver, a married couple of rebellious talking beasts.

Later while on the run, Peter received his sword, Rhindon, and shield from Father Christmas during the journey to find Aslan, the Great Lion, and his army who they wished to overthrow the White Witch. After arriving at Aslan's Camp, when it came under attack by at least two wolves of the Witch's Secret Police, Aslan encouraged Peter to fend them off. Peter, therefore, drew his sword and slew the wolf captain Maugrim after which Aslan knighted him Sir Peter Wolf's-Bane or Fenris-Bane.

Peter and his Supreme General Oreius commanded the initial formations of Aslan's Army during the Battle of Beruna during which near the end, Peter personally dueled with White Witch herself until Aslan pounced on her. He was afterwards crowned by Aslan as High King Peter Pevensie with his siblings sharing the throne with him. The ancient prophecy of two Sons of Adam and two Daughters of Eve coming to sit on the four thrones of Narnia at the castle Cair Paravel had come to fruition. This marked the end of the Hundred-Year Winter and was the beginning of Narnia's Golden Age. One of King Peter's few dilemmas during the Golden Age was leading a battle to drive away the Giants from the North. In Narnian-year 1015, the four adult Pevensies hunted an enigmatic White Stag which led them back into the Wardrobe and their own Earth, where they became children once again, supposedly having disappeared from Narnia.

Caspian X's Saviors
After the Pevensies were pulled back into Narnia due to an emergency calling of the Narnian Prince Caspian X, Peter again served as the leader of his siblings. Although in Narnia Time it had been over a thousand years after Peter's reign as High King, he was still called this and first met Caspian's Red Dwarf friend Trumpkin. Peter and Edmund initially met the to-be-king Caspian while saving him from an assassination attempt by his own Black Dwarf ally Nickabrik and the Dwarf's cronies. The Pevensie children ultimately helped Caspian defeat his usurping uncle Miraz during the Narnian Revolution and Peter formally gave authority to Caspian to rule Narnia as the succeeding king. Peter later confided to Lucy and Edmund that he was told by Aslan that he and Susan would never again return to Narnia, as they were now too old. The four children returned to their world, but never forgot Caspian.

During Edmund Pevensie's journeys aboard the Dawn Treader, it was mentioned that Peter was under the tutelage of Professor Digory Kirke in preparation for exams.

Admission into Aslan's Country
Peter was the first person to introduce himself to the last Narnian King Tirian when he begged them to come to his aid. As the World of Narnia was destroyed in the end, Peter was the one who was asked by Aslan to close the door, and was one of the many people admitted into Aslan's Country at the end of the world.