Gaito kept a crown with him that sat on a red velvet cushion that holds the two captured princesses' pearls. The crown is silver and it has 7 slots that were meant for the seven pearls to summon Aqua Regina. Gaito would have taken control over the world with the powers of Aqua Regina if he were to capture all Mermaid Princesses and their pearls.
Two of the slots are already filled at the begining of the series with Coco's and Noel's pearls. The crown design is at the on each slot it is decorated with green beads. At the middle of the crown there are a red and a pink gem. The two pearls were later stolen by the Black Beauty Sisters so the crown now has seven slots with no pearls.