I’ve been playing a lot of beat ’em up video games (ie Final Fight), and I’ve noticed (and have not been the only one who’s noticed) a recurring enemy theme. Yes, you get the normal goons, the musclemen, the femme fatales, and the final boss who has the only ranged weapon in the entire game. And the people with very few hit points who run in, attack once, and leave. And big fat enemies.
But among the last, there’s one strange consistent theme. These portly foes breathe fire. Ok. I don’t know why, but somehow game designers thought “All right, let’s keep doing this.”