Iluma is richer in Aether than other regions, thanks to the Aether released during the disintegration of Tower of Eternity fragments. This abundance of Aether influences the surrounding environment and brings about changes, such as Zephyr Vale becoming a flyable area when the Aether currents change as day breaks.

When night turns into day, the Aether currents change again and the creatures in this area become active and aggressive. This is a problem, as they attack everything indiscrimately.

We're having some trouble with these creatures. Could you eradicate Wind Plateau Fury in the Zephyr Vale?

Player: Accept

You've eradicated the Furies in Zephyr Vale, haven't you?!

I can't thank you enough. So many of our scouts have been attacked and injured by those creatures.