Veil Falls

Veil Falls is a waterfall located in the north-eastern section of The Minish Cap. It is the home to Biggoron, who, after Link re-unites the Gorons, will appear at the very top. After defeating Vaati, Link may speak to the Biggoron, who will then eat Link's shield. He will later spit up a replacement: the Mirror Shield, which is much stronger.

In order to progress up Veil Falls, Link needed to enter a cave that was blocked by the Kinstone Rock. In order to clear the rock, a gold kinstone, held by the late King of Hyrule, had to be fused with it. This is obtained after you have cleared Royal Valley Tomb.

At the very top of Veil Falls is a whirlwind, that serves as the entrance to the Cloud Tops, the location of the Palace of Winds and the last element, the Wind Element.

One of the nine Blade Brothers can also be found here.

Trivia

 * It is assumed by fans to be a replacement for Zora's Domain, or Zora's Waterfall, but it does not serve as the home of the Zoras.