There seems to be some type of new glitch/hybrid of one of the mercenaries. The spy has his own segment of where he can turn into a crab. But now it seems the Demo wan’ts in on the hybrid of animals to humans class. Introducing the Demo Crab! The demo now has the ability to lift his arm up while walking while equipped with a certain type of one handed weapon. Now we’re not sure if this is a glitch they just haven’t patched yet or if it’s a secret Easter egg that they’ve added into the game, but 1 things for sure, it’s pretty damn hilarious.