Echo of Destiny is a mobile phone game developed by Japanese game developer R Studio. Cosette comes from the echo of fate, and it is set that she will change, change clothes, and her blonde hair will turn white and furry. Normal time: shoulder-length blonde hair, red hair band and eye shadow, white dress with small boots. When fighting: wearing a thorny rose, wearing a bloody coat, white hair with black silk, and holding a lightsaber cannon. Advantages: it can be cute and royal. Disadvantages: Cosette became "fate". Cute: Eat delicious food and stay naturally.