Sure!  My idea was for it to be dominated by a wide variety of races based on various arthropod species.  Since this rp will run on fantasy world logic, some of them will be bipedal while some of them will be centaur-like, depending on how human-like I want that individual's behavior to be.  The bug people will have an intelligence level and emotional spectrum similar to that of gems or humans, but they'll still be bug like in their behavior.  I haven't decided 100% on what I want their technology level to be, but I know that it's going to vary depending of what species they are, and I don't intend for it to be more advanced than bronze age technology.  

The planet itself will have an array of different biomes similar to those of Earth, but probably with much larger flora species, to fit in with the dominant species being bugs.