Aslan is a fictional character from C.S. Lewis's series, The Chronicles of Narnia. He is depicted as a great lion who represents goodness, wisdom, and sacrifice. Aslan plays a central role in the stories, often guiding and protecting the main characters, especially the Pevensie siblings. In the series, Aslan is a symbol of hope and redemption. He is known for his powerful presence and ability to inspire courage in others. Aslan's character embodies themes of love and sacrifice, making him a beloved figure in children's literature and a significant part of Narnian lore.