Crown

The Crown is a costume modification introduced in Kingdom Hearts II Final Mix. It is automatically equipped once Sora obtains the required "Proof" trophies. They do not appear during cutscenes or while Sora is in a world-specific costume, but are present at all other times.

Proofs
The Proofs are key items obtained as trophies by completing specific end-game Missions. Possessing one Proof grants Sora a copper Crown, two a silver, and all three a gold.


 * Proof of Connection (つながりの証): Win the battle in the portal at Disney Castle against the Lingering Will.
 * Proof of Nonexistence (存在しない証): Defeat all of Organization XIII's replica data in the Garden of Assemblage
 * Proof of Peace (安らかなる証): Appease the Mushroom XIII.