It's called The Tower of the Gods. At the boss, there is a stone head and hands that have eyes. You have to shoot the eyes on the hands with your bow & arrow ( which you got earlier.) Then you have to shoot the red eyes on the head twice. After that his mouth opens. Throw a bomb in its mouth. Repeat this. Don't worry! If you run out of arrows, the head poops out arrows! :D It's kinda funny.
It's in the tower of the gods
When you get through the Tower of Gods.
you need arrows and you get them in the temple of gods.
Two blocks down from the Tower of the Gods.
After you beat the Tower of the Gods, you can either do that, or you can do the earth temple. It's optional. But if you want to get past the wind, you need the iron boots.
very special....the master sword!
Place all three of the Goddesses Pearls in the statues hands in the three triangle isles.
Below the tower of gods its underwater. A note from Kanden: you can not explore the field. just the castle. but you do get the master sword
Unless you go to the tower of gods and go to underwater hyrule there is no other way to walk under water.
the wind waker is an inanimate object also its NOT IN TWILIGHT PRINCESS
After you beat The Wind Waker and start the second time, you will keep your old clothes.
Ganon's tower is in hyrule past the barrier