Fortress of Final Wish, Worm Nest, Crab Pool.

These are the three major forces with demigod presences left in this sphere cage after the Titan race was eliminated.

Among them, Worm Nest and Crab Pool are habitats of native lifeforms. Whether it's the giant worms or the mud crabs, they are powerful but difficult to communicate with, considered semi-sapient beings. In contrast, Fortress of Final Wish is the main gathering place for exiled abyssal prisoners, filled with numerous sapient beings, and is Saga's primary target.

Unlike previous searches for abyssal prisoner gatherings, which were mainly for slaughter and destruction, this time the goal was conquest. To minimize unnecessary casualties and take Fortress of Final Wish without bloodshed, Saga did not resort to direct force but first sent his envoy to visit the fortress.