The Kingdom Key is Sora's iconic Keyblade. However, it has also been wielded by Riku, Roxas and Xion.

The first of many.

Activate the White Trinity in the Lotus Forest to obtain this Keyblade.

This Keyblade can be found in Wonderland and is better suited for spell casting and summons.

Olympia is 1 of 4 Keyblades that can be obtained in the Coliseum. 

Lock the Keyhole in Agrabah to obtain this Keyblade.

Pumpkinhead has a long reach and is capable of stringing together critical hits.

Cloud is 1 of 5 Final Fantasy VII characters to appear in Kingdom Hearts 1.

Sora receives this Keyblade after rescuing Kairi in Hollow Bastion.

Oblivion can be found in the Grand Hall of Hollow Bastion.

This Keyblade can only be obtained after defeating Sephiroth in Final MIx.

Ultima continues to be the most powerful Keyblade despite its appearance changing with every game.