Koridai

Koridai is a country from the non-canonical Link: The Faces of Evil. It is ruled through the influence of scholars in similar fashion to a classical Republic. Many faces are carved into the mountain sides of the island, serving as the different regions.

Story
When Gwonam arrives at Hyrule Castle via flying carpet, he warns Link, King Harkinian and Princess Zelda of Ganon's planned attack on Hyrule. Using Koridai as a base of operations, Ganon is transforming the residents of Koridai into blood-thirsty warriors.

With propechy stating that only Link can defeat Ganon, the hero travels to Koridai to hunt down the dark lord. When he finally does so, Link successfully defeats Ganon and restores peace to the island of Koridai.