User blog comment:Lauren Darkmore/The RWBY AMA on Monty's twitter/@comment-24138591-20131111065510

I already thought that Vytal was one on many places not the actual world and Ruby and Yang being blood related and not adopted in one form or another. As for the gun-gun it is the stupidest thing "damn i ran out of ammo so i'll switch to my other gun. Why didn't you just pack twice as much ammo for one gun? Becuase that's logical" and incase you think that one gun will be for light grimm and the other for things like the Death Stalker Nora hit it with her gun and it didn't do anything. So really you just need a melee weapon and a long range weapon when you can't be bothered to physically go over and kill the grimm/person.