At his realm that is in the Gates.
He will only help you once Zeus has stolen all the items from you.
Go to Athena and decode the words at the bottom of each item then Zeus will come and steal the items from you.
Once you have all the items you must go to the tree were you met Athena she will be there and zuese will steal the items after you figure out his plan
Once you have all 5 of the sacred items, return to the Tree of Immortality, where Athena will help you arrange the hidden message on the items. Zeus will appear and take the items, and you can then go to Hercules to ask for his help.
Once you have the 5 sacred items, take them back to the Tree of Immortality, where Athena will help you discover a hidden message.
Once you have collected all 5 sacred items, return to the Tree of Immortality and Athena will help you unscramble the hidden message on them.
You don't use the items individually. Once you have all 5 sacred items, go back to the Tree of Immortality and see Athena. (Zeus is going to take them, but you have no choice.)
Use it !
You can't. Once you have collected all 5 sacred items, return to the Tree of Immortality and Athena will help you unscramble the hidden message on them.
Once you have returned the 5 sacred items to the Tree of Immortality, Zeus will take them away from you. Now Hercules will help you move the rocks from the throne rooms of Poseidon and Hades.
Once you collect all five sacred items, you go back to the Tree of Immortality and talk to Athena. You unscramble the sentence (It says "Whoever wields the five sacred objects will rule all of Poptropica!") and Zeus will appear.
For most of the quest, he is on Mount Olympus, and the pathway there has a locked gate. He comes down to the Tree of Immortality twice during the game : once when you have the Golden Apple, and once when you have completed the quest he assigns you (recovering the Five Sacred Items).