How to get the Scarecrow Song in Ocarina of Time

The Scarecrow Song in the Ocarina of Time remake is an optional tool for reaching otherwise inaccessible places. It is not needed to finish the game, but it helps players collect every Piece of Heart and Skulltula Token.

As young Link, create a short tune on the ocarina and play it to Bonooru at Lake Hylia. After completing the Forest Temple and becoming adult Link, return and play the same tune to Bonooru; Pierre will appear, and the song will be saved in the ocarina menu. Playing it near swirling hay summons Pierre, whose position can be reached with the Hookshot.