Royal Family's Tomb

From Zelda Wiki.org

The large headstone at the back of the Kakariko Graveyard conceals the entrance to the Tomb of the Royal Family. It is flanked by two smaller headstones referencing the famous Composer Brothers of Kakariko Village. Stand on the Triforce mark and play Zelda's Lullaby to break open the tomb.

Jump into the hole the storm leaves behind and destroy all the Keese in the room. Though it's hard to see them, climb the steps leading to the door and proceed down into the chamber of the ReDead. Turn left in the room and walk carefully around the perimeter, turning down the narrow hallway.

Stay on the path, as the water is poisoned and will hurt Link if he falls into it. Read the headstone at the altar to learn the Sun's Song. On the way back, play the song in the ReDead's chamber to freeze them temporarily for an easy exit.

The Royal Tomb also makes an appearance in The Minish Cap. It is filled with Ghini and its only inhabitant is Dampé, the gravekeeper. It contains the mysterious tomb of King Gustaf.