Chaos is the true final boss of Aria of Sorrow. It's a multi-stage battle against a monstrous entity. The fight takes place in a large arena with several platforms. Chaos will manifest different parts of its body, each with unique attacks. You'll need to be highly skilled at dodging and utilizing your most powerful souls and weapons. Focus on one part of Chaos at a time, exploiting any elemental weaknesses you've discovered. This is a battle of endurance and skill. After defeating Chaos, you will witness the true ending of Castlevania: Aria of Sorrow.
