Not only are the female characters all spell casters, but virtually all the men are warriors. Sure, the men do use some magic, but they are still warriors for the most part. Alucard and Soma seem like exceptions at first but that only because they use more magic than other male characters. They are still warrior builds.
What is needed is a character development system that allows you to develop the character how you want: warrior based, magic based, or some combination of the two. Maybe who ever gets to do CV after MS finishes the LoS series will take this into account (long shot I know, but I can dream can't I?).