Havenium
From WeAreDragons
You can travel to Havenium island through rorina part 4 quest.
At the end of the quest, you will have a gem which you'll need to use it to have access to Havenium island.
You can find a door southwest of Thais depot that will take you to Havenium.
Access to Heavenium Island
- you need to have with you Mysterious Violet Gem (reward from rorina part 4)
- go to Folda Island and follow this path
- enter the hole and go through whole tunnel untill you reach the quest chest
- after use chest your Mysterious Violet Gem should change to Farina Doll
- you got an access to Heavenium Island now