Lunatea

"'Your first task is to journey to the Four Kingdoms, in which the Harmony Bells are housed.'""-The High Priestess, Lunatea's Veil 2001" Lunatea (ルナティア, Runatia) is the second and last major world to appear in the franchise. It first appeared in Klonoa 2: Lunatea's Veil.

History
Lunatea is another dream world which is fueled by emotions. Although not having any true ruler, it is specifically known for its bells with an element inside every region:

In the near-north lies La-Lakoosha, known as the land of Tranquility.

In the south lies Joilant, known as the land of Joy.

In the west lies Volk, known as the land of Discord.

In the far-north lies Mira-Mira, known as the land of Indecision.

And in the far-east lies Hyuponia, known as the Kingdom of Sorrow.

Originally, the inhabitants of this world used to move freely through the entire land in peace. But up until some uncertain point, every kingdom started to isolate itself from the others. As the kingdoms divided, they grew more and more apart from each other.

Hyuponia suffered the biggest fate of them, as the kingdom got completely drowned beneath the Sea of Tears due to it being almost forgotten/wished to be forgotten. Because of this, The King of said Kingdom called forth the Dream Traveler in an attempt to save his own kingdom again and make him suffer for his own pain.