The Ancient Tower. This 11-story tower is located in Origin Island
and is considered to be the Symbol of the island. Only a select few are allowed entry and it is strictly off limits to the public. A big Goddess Statue is located at the very top floor of the tower. After completing the story of the Ancient Disaster, Grace and Dogu will be at the top floor where Celestia
can be talked to.
As you progress through the story, you will eventually be able to participate in a few Trials that are held in the Ancient Tower. Access to the trials will become available to you in the following order: Trial of Time
, Trial of Darkness
, and lastly the Trial of Light
. Each trial becomes more difficult than the previous one.