Companion Class Balance

Nov 04, 2012
Hi I've been playing on and off since launch but this is my first post. I recently started haunted skyway with my musketeer and was looking at my companions when I realized that almost all of them were either musketeers or buccaneers and was wondering if there is a specific reason the developers did it this way and if not was hoping that in the future they would give a greater spread of classes for companions you can acquire through questing.