The Magic Tiara is the key item in the manga series, Kilala Princess. It contains the power to open the Gate of Dreams that leads to the world of the Disney Princesses. By gathering the gems of the princesses and add them to the crown, its power increases. In the final volume, the tiara's master Kilala Reno uses its purifying power to free the inhabitants of Paradiso from Valdou's brainwashing influence, though it had only collected six gems. In the final volume, Kilala receives the seventh gem when she chooses to be a princess in her own way. It is Kilala Reno's power source as a princess.