During the climax of Sora's adventures in Halloween Town, Oogie Boogie calls out to the Heartless after swallowing the artificial heart created by Dr. Finkelstein, hoping to control them. The only Heartless that came to help him were two Gargoyles.
Heartless Gargoyles have dark grey skin is covered by a dark purple bodysuit with roughly stitched-on light purple sleeves that end in a gold zig-zag trim and jagged edges. The purple color extends to cover the head and horns, and the horns also feature black stripes. Like other Heartless, the Gargoyle has golden eyes and a craggy maw, but it can unhinge its jaw to fearsome proportions. Their talons are long, but not nearly as alien as their dark grey feet, which are spindly and two-toed. Their leather-like wings are also pointy and sharp, particularly the tops which resemble spires, spearheads, or even a portion of the Nobody symbol.
The Kingdom Hearts Final Mix Gargoyles are much more colorful than the darker version seen in the original game. The Kingdom Hearts Final Mix versions are clad in light blue, with bright green sleeves, the blue gradating to a pale pink on the top of the heads and horns, and flame-like orange and yellow wings, while their feet are black.
The Gargoyle gets its name from resembling architectural gargoyles, stone representations of a mythological spirit said to ward off darkness.
This type of Heartless has a hard-to-read attack cycle. One moment it is in orb form, flying around Sora's head, the next moment charging up an attack by spewing a homing ball of light from its mouth. This Heartless actually only has a few basic attacks, but they are quite powerful, so watch out.
On the box art of Kingdom Hearts, a Gargoyle Heartless is seen in the bottom right corner.
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