The Arch Behemoth is a minor villain in the video game; Kingdom Hearts Final Mix. It's an Emblem Heartless that Sora and his friends encountered multiple times in the End of the World.
The Arch Behemoth is a powerful Hearless. It posesses brute strength, and endurance. It has the ability to generate energy rain, by charging energy from it's horn, and generate a giant energy ball from the sky. It also can generate electricity, and leap a great distance.