When Lucy visits Narnia for the first time she meets someone who initially might be her enemy. Do you know who it is?

Lucy Pevensie is a very trusting little girl who finds her way into Narnia and meets Mr. Tumnus (in The Li, the Witch and the Wardrobe). Although he had orders to take any human to the White Witch, once he actually meets Lucy he realizes what a heartless thing it would be to turn her in.