Star Princesses

Star Princesses (スタープリンセス) are twelve princesses who protect the whole balance of the universe in Star☆Twinkle Pretty Cure. The girls must find each one of them in their Star Color Pen form to help with the resurrection of the Princesses, each Star Princess represents one of the 12 zodiac signs.

History
Prior to the beginning of the series, the 12 Star Princesses resided in the Star Palace on the planet Saman, or Starry Sky World, where they defended the galaxy and Prunce had served them. One day, the planet was attacked by the Notraiders, who consumed the Star Palace in darkness in their search for the Princesses' powers. The Princesses' quickly entrust Fuwa and Prunce to find the legendary Pretty Cure, sending them to Earth before using the last of their powers to drive the Notraiders away. As a result, however, they were all scattered into space in the forms of the Princess Star Color Pens. In the first episode, Fuwa has a dream where she remembers the princesses sending her off.

In the second episode, Prunce explains what happened to the Star Princesses when he tells the story about how he and Fuwa met Lala. At the end of the episode, Hikaru's Star Color Pendant starts to react, acting as a compass and pointing to a Taurus symbol.

In the third episode, after locating the Taurus Princess Star Color Pen and then retrieving it from the Notraider Tenjo's clutches, Hikaru inserts it into the Twinkle Book, drawing the constellation to help change Fuwa's form, which then causes Fuwa teleport everyone to the Star Palace where the fairy uses the pen's power to revive the Taurus Star Princess. When this happens, she returns to her throne, causing the Taurus symbol in the view above the palace to glow pink. The princess thanks to the Cures and the fairies for returning her to her throne, but she also tells them that they must free the remaining 11 princesses before the stars disappear. She also states that her powers have not fully returned yet and that the Cures have to find the other 11 Princess Star Color Pens and trust in Fuwa's powers before returning the group to Earth.

In episode 6, it is revealed that the Notraiders were able to find the Leo Princess Star Color Pen before the Cures could. When it appears, Lala's Star Color Pendant reacts, notifying the group of its appearance. Just then, Aiwarn and Bakenyan arrive at the observatory to attack the Cures and the Notraider shows them that she corrupted the Star Color Pen, using it to turn Ryoutarou into a Nottoreiga, trapping him inside the monster. The Cures try to get the pen back, but the Nottoreiga proves to be too powerful. It is not until they worked together to force Aiwarn to let her guard down, allowing Milky to take the pen and return it to normal. After defeating the Nottoreiga and saving Ryoutarou, Milky inserts the pen into the Twinkle Book, drawing the constellation to change Fuwa's form and sending them to the Star Palace, where Fuwa helps revive the Leo Star Princess. When she appears, she thanks the Cures and explains to them that power comes from trusting and helping each other. She then implores them to keep working together to find the remaining 10 pens and save the universe from becoming dark.

Trivia

 * The Taurus Star Princess is voiced by Kawasumi Ayako.
 * She shares her voice actress with Loretta-sensei from Mahou Tsukai Pretty Cure!
 * Two Star Princesses (Leo and Libra, respectively) resemble two Cures.

Gallery
{{Scroll_box|content=

Libra
}}