Koridai

The island near Hyrule were the greatest lamp oil and bombs are sold by Morshu
Notable locations are the Faces of Evil and Morshu's shop.

Person 1: Your Majesty, Ganon and his minions have seized the island of Koridai!
King Harkinian: But what can we do?
Person 1: As it is written, only Link can defeat Ganon.