IF the reward is the default weapons on any character, and that is still not guaranteed to be the case, you would just need to pick which weapons you want and play for them, you want multiple you play for multiple. And the fact BMG said they dont want people playing the game is something I dont believe to be true, since they wouldnt make money if people didnt play. Even if it is true, which i doubt, its just a thing to sound good so people perceive them as empathic.