From A Wiki of Ice and Fire
Crakehall or Crakehall Castle is the seat of House Crakehall in the southwestern westerlands. It is located on the Searoad along the Sunset Sea, south of Lannisport and north of Old Oak. Cornfield and Red Lake are east of Crakehall. There is a large forest in the vicinity of the castle.
Prince Oberyn Martell and his sister Princess Elia visited Crakehall on their way to Casterly Rock where their mother attempted to broker their marriages to the Lannister twins, Cersei and Jaime. Jaime and Merrett Frey were both squires at Crakehall.
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