Poe

Poes are ghosts in The Legend of Zelda series that are said to hate the world. As expected, you would normaly find these enemies in the graveyards of the series as well as a few dungeons. They first appeared in The Legend of Zelda: A Link to the Past, they are enemies that you can find in the graveyard outside of Hyrule's caslte. The enemies will emerge from the grave occasionaly after you push a grave stone.

Their next appearance was in The Legend of Zelda: Ocarina of Time. In this game, you were able to catch these enemies and sell them at the Ghost shop for rupees.