This here is Harmony, the queen of the elements. She once ruled along side of the Elemental Elders and she also wields the power of all 6 elements.

Many years ago, after the elders were killed by the evil being, Harmony was the last one to stand off against them but she wasn't alone. She had help from the Aura Dragon. Harmony had defeated the evil being and sealed them away. But Harmony had feared that the being would return again, she had one thing to do. She asked for the Aura Dragon to put her to rest, and she would be reawakened by when all the powers have returned to the elders. And now she has awaken from her long rest by five brave fighters, 3 warriors and 2 princesses.