*The Sun kingdom and Moon kingdom have always lived in peace together. Moon kingdom shared their moon, and Sun kingdom shared their sun. Until Moon kingdom queen was killed. Everybody blame the Sun kingdom.

Shadow Moon prince, he have his knights Sonic, Silver,Tails and Knuckles. He was choosen as a future king besides his brother, Eclipse

You are a Sun princess, you have your personal knights Blaze, Amy, Rouge, Cream

One day you sneak out from your castle to Moon kingdom even through each kingdoms hate each other