Humor is good part in any story even if it seems to be that everyone likes it because they like happier moments in the story unless you’re a cold-hearted Imperial Agent that enjoys his work way to much. That would be comical to she the Agent laugh even if it was forced. Daniel Erickson has made it known that every class has their moments of humor and that each class has their own writer to concentrate their complete attention to. Drew Karpyshyn creator for my favorite Star Wars books “The Darth Bane Trilogy” is someone that has experience in different areas in the SWTOR project and he has been helping out everyone with what he knows. If he told you what he was doing personally for the game, there would be spoilers.