The Legend of Zelda: Majora's Mask Cheats

Keaton, the ghost fox
When you have the Keaton's Mask (do the Anju and Kafei quest and in it you should get it) Go to North Clock Town, and go to the grass. While wearing the Keaton's Mask, destroy all of the grass before it goes underground. The best way to do this is to charge your sword all the way (when it is orange) go in the middle of the grass, and release. Collect the rupee's that are on the ground and Keaton, the ghost fox will come from the ground. Answer his questions correctly and get a heart piece.