Finally, the winged creature becomes a permanent fixture of Catherine's life inside the cave.
"Mother, when are you coming with me to the outside world?" asked the angel one day.
Catherine stared at him. "What is it about the outside world that you wanted me to leave this cave for?"
"You belong to the outside world, Mother. You don't belong here in your imaginary world. Everything here is fake! It's all a by-product of your imagination. The lake, the trees, flower, and even the whole cave only exist in your world, they only exist in your mind. Everything here is perfect, just the way you imagined it to be. Just the way your mind created them perfectly..."
"How can you say so? You're lying!" she said indignantly.
"No Mother! I'm telling you the truth! Just try to focus and concentrate with your mind, make the trees and flowers disappear, try it right now! And you will know I'm telling the truth," the angel was urging her to face reality.
