Graveyard (Skyward Sword)
The Graveyard has a shed that cannot be opened at first. After Link has placed the Ruby Tablet inside the Statue of the Goddess, Kukiel is reported to have gone missing. After Link talks to Rusta over at the Lumpy Pumpkin, he tells him how he witnessed "a demon" entering the shed to his house by moving the gravestone near the tree. Only after talking to Rusta, Link can strike his sword at the gravestone near the tree to reveal a symbol similar to Batreaux's appearance. Link can then push it to open the shed, revealing a ladder and boardwalk to Batreaux's House.