In this science fiction universe, this language is primarily spoken by the newly independent between the US once controlled by the Imperial Japanese army, and to the East by the Imperial French army. ( It's an alternate history setting after 2085 A.D. )
Most of the words are derived from French, but with some loan words from Japanese, some Korean, and particularly Alsatian German. A spoken dialect that is extinct in Germany proper, but is being revived in Alsace-Lorraine. In fact one of the inspiration for the language, is the social context of the Franco-Prussian wars.
And yea I'm really sure what you'd call a French dialect that's evolved past the Pidgen. I'm going to guess at this point it's more of a Creole language.
I'm still learning how IPA values work at the moment, but I certainly plan to implement them.
Ah before I forget, I also created a Solfege and counting system:
Counting ( an abbreviated method of counting distinct from English or Francais. )
I am thinking of using the Japanese system rather than the French one, and I found the former...hard to follow?
Solfege ( a method of learning to sing in certain notes )
And yes, I'm considering a form of pop music, but not sure what form it will take. I might flesh that out in conworlds.