The Draconic Encryption:

The draconic encryption is not used as a separate language, but simply as a code used to hide secrets, if you see this writing used, giving the location of something such as treasure, you can expect to find a dragon guarding that treasure. Information about dragons is also written in draconic, but these codes have been found and solved making the dragons less secret. One day you may find the draconic symbol useful, there's a slight chance someone near you knows this code and has used it, and its bares a good feeling when one 'cracks a code!' Be aware that some symbols stand for two letters, but its pretty easy to know which letter has been used unless another language has been used!..