Tower of Joy
The tower of joy or Tower of Joy was a round tower in the northern edge of the Red Mountains of Dorne. It lay in the Prince's Pass, with Kingsgrave to the south and Nightsong to the north.
The tower was named the tower of joy by Prince Rhaegar Targaryen. He used it as a hideout where he kept Lyanna Stark. Lyanna stayed there after Rhaegar left to lead the war of his father, King Aerys II Targaryen, against Robert Baratheon's rebellion.
At the end of the war, Lord Eddard Stark and six of his companions (Howland Reed, Lord Willam Dustin, Ethan Glover, Martyn Cassel, Theo Wull, and Ser Mark Ryswell) approached the tower. They found it guarded by three members of the Kingsguard (Ser Arthur Dayne, Ser Oswell Whent, and Lord Commander Gerold Hightower). Eddard and Howland were the only survivors of the resulting battle. Eddard had the tower torn down to build cairns for the eight deceased.
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