The Great Fault is the 3rd layer of the Abyss, being a narrow, 4 kilometre gorge surrounded by countless interlocking caverns with many creatures, both harmless and deathly, lurking inside.
The 3rd layer is a 4000m vertical drop down a circular shaft that is home to large aerial predators, such as Madokajacks. The vertical drop is significantly smaller in diameter than the other levels of the Abyss, as evidenced by the Abyss Map.
While the inner caverns mainly house non-aggressive creatures, occasionally Madokajacks will nest in the larger caves.
Crimson Splitjaws have also been known to use their brute strength to infiltrate the side caves in order to capture their prey. Amakagame are also located in the cave systems and can pose a threat to Delvers. However, their main source of sustenance are Neritantans and they do not actively hunt humans.
An ancient 'pirate ship' was seen partially exposed in the side of the Great Fault.
It is possible that many unearthed Artifacts could be found in this area, however, the layout and predators within this level make it too dangerous for anything to be excavated.
- In the manga adaptation, bestiary Amakagame does not exist.
|Places||Abyss • Orth •Beolsk • Sereny • Grand Pier • Gate to the Netherworld • Belchero Orphanage • Wharf • Delver Guild HQ • Laffi's Shop • Caravan Fleet • Seeker Camp • Nanachi's Hideout • Garden of the Flowers of Resilience • Ido Front • Miniature Garden Of Dawn • Ilblu • Narehate Restaurant|
|Layers||1st Layer • 2nd Layer • 3rd Layer • 4th Layer • 5th Layer • 6th Layer • 7th Layer|