Restoration Wall

Restoration Wall is a location in Oracle of Ages in the past that connects the northeastern sector of Talus Peaks to the otherwise unreachable Symmetry Village, and at its southwestern side even indirectly connects the Fairy Woods to these two other regions. This region, in specific, is known for its gargantuan rock wall, which can be climbed at one's risk, and its craggy, mountainous landscape, similar to Rolling Ridge, uncommon to the lush, diverse terrain of Labrynna. Restoration Wall seems to derive its name from its only inhabitant, Patch, known as the only man in Labrynna capable of not only item, but sword restoration, as well. To reach Patch, Link must ascend the main dangerous, rocky facade in this region, avoiding the falling boulders as he climbs higher, to reach his cave dwelling at the wall's summit. Reaching and speaking to Patch is a necessary step towards repairing the fractured Tuni Nut of Symmetry Village, the only item capable of balancing the city's foundations. Other than Patch, the only other inhabitants of this rocky, barren region are Octoroks.

At the present time in Oracle of Ages, the Restoration Wall is completely replaced by the large river portion of the Nuun Highlands.

Trivia

 * Because it boasts an enormous rock wall, which is a trademark of mountain regions in the Zelda franchise, this may be the incarnation of Mount Crenel from  or even this game's version of Death Mountain.