Edmund Pevensie
When the four of the Pevensie children later go through the wardrobe he says that he has been in Narnia before. He and the other siblings are protected by Mr and Mrs Beaver. But when the Beavers and the other three Pevensie children are having a conversation about the arrival of Aslan, Edmund sneaks away to the White Witch's castle, where he hopes to be made a prince and later on a king.