The Great Tree Roots (世界樹の根, Sekaiju no ne?) is a dungeon in Final Fantasy: The 4 Heroes of Light located below the city of Arbor. Since the Great Tree Roots are covered in darkness, it is advised to use a Torch to brighten up the area.
Aire travels to the Great Tree Roots, after Brandt gets turned into a plant at the entrance of Arbor. When inside the dungeon, Aire meets a mouse named Torte, who agrees to help her and they manage to find the Animal Staff.
When Brandt and his group are sent back into time, they meet Torte as human inside the dungeon and they agree to help him find the legendary White Magic, Lux. At the final level of the dungeon, they find the chest containing Lux and Torte opens it. After opening the chest, they accidentally release Belphegor.
|Great Tree Harp||Chest on B1F.|
|Phoenix Down||Chest located on the west side of B2F.|
|Animal Staff||Chest located on the east side of B2F.|
The typical dungeon theme, "Cave of Wraiths" (あやかしの洞, Ayakashi no Hora?) is the location theme for the Great Tree Roots. The track can be found in the original soundtrack as Track 9 and is composed by Naoshi Mizuta.