diff.text: The Seven Shadows were the most powerful monsters of the Negaverse. They were defeated and trapped inside the seven Rainbow Crystals, disappearing into the earth's atmosphere. Each of them, as well as a crystal, went inside a specific person (one of them inside a cat). One by one, Zoycite awakened them by transforming the person carrying the crystal into a monster, but each Shadow was destroyed when the monsters were healed by Sailor Moon.