Isle of Ember

From Zelda Wiki.org

The Isle of Ember appears in Phantom Hourglass, and is the island where the first Temple, Temple of Fire, is located. It has also an volcano which erupts when you are going to the temple, spitting fireballs.Isle of Ember is the home of the fortune-teller Astrid who is trapped inside her own safety area. you must shout through the door to find out that it can be only unlocked by finding the whereabouts of the three torches and only her assistant Kayo knows where they are. Kayo is unfortunately dead but he will tell you where they are. Astrid is an fortune-teller and she tells you where you have to go next if you don't know where to go.