Opposite Armor

The Opposite Armor is a boss from Kingdom Hearts. When Sora and friends had found the Keyhole in Traverse Town, the only thing standing between them was a second Guard Armor. Upon defeating it, it turned upside down, becoming the Opposite Armor. The Opposite Armor, along with the Guard Armor, is the boss of Traverse Town.

There is also an Opposite Armor in the Hades Cup in Olympus Coliseum that fights with Darkballs.

An Opposite Armor is one step up from a Guard Armor. It is the strongest out of the 10 species of Soldier Heartless.

Journal Entry
''Heartless that guards the keyhole in Traverse Town. It is a modified form of Guard Armor, but is more powerful.''