In The Lion, the Witch and the Wardrobe, Edmund betrays his siblings to the White Witch while under her influence, but as the story goes on, he accepts the error of his ways.
Dalam The Lion, the Witch and the Wardrobe, dia mengkhianati saudara-saudaranya pada Penyihir Putih di bawah pengaruhnya, namun ketika cerita berlanjut dia mengakui kesalahannya.