Kurt Zisa
Kurt Zisa is an enemy from the US and European versions of Kingdom Hearts, and also from Kingdom Hearts: Final Mix.
First appearing exclusively to Americans and Europeans, the giant Kurt Zisa is the second-strongest enemy in the game, beating the Clock Tower Phantom and beaten by Sephiroth. It was released onto Agrabah after the keyhole at Hollow Bastion was revealed.
Kurt Zisa, unlike its counterpart the Phantom, yields no prize for defeating it. Instead, it gives more Experience Points than any other enemy (10,000 points, at that). It is a giant cross between a snake and a Bandit (though it is closer to the Luna Bandit, the Luna Bandit didn't exist when Kingdom Hearts came out), and uses psychic abilities in its sand-filled colosseum.