Elyana

The Princess of Arturus is the daughter of the King of Arturus and the Queen of Arturus. She is the driving force of the quest on Astro-Knights Island. She has no confirmed siblings. It is revealed that her name in the Astro-Knights Island (book) is Elyana.

History
The Princess of Arturus was kidnapped by Mordred during the Battle of Arturus. She caused this battle by sending Mordred a signal from her bedroom. Prior to the Battle of Arturus, Elyana was a member of a secret organization following him called the Order of Mordred. She was saved by The Chosen One (you) during the Battle of Mordred's Fortress, and when released from her prison, the princess punched Mordred, knocked him out, and stopped him from getting the Orb before escaping with her rescuer.

Back in Arturus, where the Chosen One was knighted (as Sir/Lady), the Princess repaired Merlin; who was shot down in the Battle of Mordred's Fortress.

Appearance
The Princess has brown hair tied into a short ponytail with a green ribbon, a pink blush, pink lips, and wears a green dress with puffed sleeves. The top of her dress has gold laces that crossed around her chest, and inside the laces, the dress color changes to dark green. Under the laces, above the belt, the color of her dress is once again light green. She wears dark green belt with some darker green circle decoration and gold circle decoration in the middle of her belt. Her bottom of the dress is colored light green with dark green stripes. She wears a golden crown that has a green cone hat, and at the edge of her hat, there's an translucent cloth that flutters in the air.

Trivia

 * Concept art of the Princess features her with a purple dress, curly blue hair and a two-pointed hat. A similar Poptropican is seen outside of the castle in Astro-Knights Island.
 * When you first enter Mordred's Fortress, Mordred, who was disguised as the Princess, was wearing purple and yellow clothing, which is obviously his signature clothing color.