All Pirate Stories are not Legend: 2-Cryptogram
Towards the end of the 18th century a pirate known as Olivier Levasseur, also known as La Buse, terrorised India. He was captured and sentenced to hang. The story has it that before he died he threw a cryptogram out into the public and told them to find his treasure, it any of them could decipher it. It was not until many years later that an Englishman finally deciphered the script and discovered what may have been the remains of the treasure in an underwater cave. No one could enter too deeply into the cave due to the high risk of collapse. Who knows? There may still be treasure in there.