It is more of a battle axe. You don't have to use these the entire time. So if your character favors a different weapon they can use them. They were chosen for the battle against chaorus, so they are meant to be more war weapons than combative. If you feel they don't fit your fighting style, try to pick which element best fits your character's personality. And the weapons will not give you control over the element. (started the map it should be completely finished and up here by tonight)