[quote=WilsonTurner]
So kinda like Common from some books, namely the Age of Fire series, or Stark from Orson Scott Cards' later novels of humanity across different planets and worlds?
[/quote]

I'm not really familiar with either I'm afraid... But yeah, in most fantasy worlds (as well as on earth) there is such a thing as a common language, simply because it's so practical xD I just thought I'd point it out here.