Rhopan

Though usually ignored in most writings on languages, Rhopan, or Rhenee Cant, was studied by Revort Leyhar in some detail, using eans he does not describe. He did not group it with other Flanaess languages, instead stating that its roots were of unkown origin but that it was a complete language, not a true "cant." The private language of the Rhenee has great flexibility and has incorporated many terms and phrases from other Flanaess tongues, particularly Old Oeridian and Common, with many specialized terms borrowed from mariners and thieves. Because this language has so few speakers (only the Rhenee) and may come from another world entirely, it is not considered one of the five "true" tongues of eastern Oerik. 
Proficiency Point Cost. 2