Haha, very true. Didn't think about that one thoroughly since I was eating and writing ^-^ But I still think that you shouldn't be able to be every class in the game. I mean, you should have a position that people would want you for and value you for. I say some things can be skills, and you can have a certain amount of skills you can learn, like cooking, smithing, tailoring, etc. And maybe server owners can have a limit to how many of each unit can be created at a time in their server? That way if Knight is incredibly popular, we won't be flooded with a million of them and 1 builder.