|“||If there really is sacred power in my body, please let it hear me. Tetra! Please give me your blessing!||„|
|~ Ghost Zelda|
Ghost Zelda also known as Toon Zelda is an incarnation of Princess Zelda from The Legend of Zelda series. She makes her sole appearance as the deuteragonist of The Legend of Zelda: Spirit Tracks however has also made appearances in the Hyrule Warriors sub series as a playable character. She is disembodied spirit of Princess Zelda who acts as Link's companion on his quest to help her regain her body.
Zelda is the princess of the Royal Family of Hyrule and a descendant of Tetra from The Wind Waker. Princess Zelda suspects that Chancellor Cole is involved with the recent disappearance of the Spirit Tracks that seal away the Demon King. After Princess Zelda slips Link a note so that the two could meet in private, they escape the castle and begin a journey to the Tower of Spirits.
Upon their quest, the Spirit Tracks that they are riding on suddenly disappear. Chancellor Cole steals Zelda's body with the intent of using it to resurrect Malladus. Even though Cole seemingly killed Zelda she is not completely dead, as Princess Zelda's spirit has been separated from her body and only Link can see her. However, even though she doesn't have a body, Zelda is more useful on this quest than ever before. While in the Tower of Spirits, she can inhabit the body of a Phantom, allowing the player to control her. Her armor and strength are essential for traversing the tower. For example, in areas with pools of lava, Link will need to hitch a ride on Zelda (in Phantom form)'s shield, as Zelda's armor is immune to the lava, while Link's suit is vulnerable to it. She becomes a great help to Link on his quest. Zelda and Link work with one another to solve puzzles, defeat enemies, and rebuild the Tower of Spirits in order reseal Demon King once again.
During the final battle, Zelda goes back into her body after Link shoots Malladus with a Light Arrow using the Bow of Light. After concentrating her spirit power and revealing Malladus' weakness using a ritual involving the six Lokomos (who may have a close relation with the Seven Sages from Ocarina of Time) instruments, Link's Spirit Flute, and Zelda's vocals played all in beautiful harmony, she takes the bow and shoots while Link distracts him. Finally, after Malladus is finally gone, Link and Zelda hold hands while they watch the six Lokomos leave.
Unlike most ghosts in the series, Zelda isn't limited to just using magic to get things done, but can possess enemies, even if she is limited to just Phantoms. She's also the only one who isn't actually dead.