The Whispers

The Whispers is a castle in Game of Thrones. It is a ruin in the Crownlands, the region controlled directly by the King on the Iron Throne in King's Landing. The castle is located north east of King's Landing at the tip of Crackclaw point. The Whispers are named for the eerie sound the sea makes as it crashes into the holes in the cliffs below the castle.

In the books
In the Song of Ice and Fire novels The Whispers is the same.