wedgeski
Adventurer
The game exists as a diversion, entertainment, fun, a way to make its creators money. All of the usual things. In the process, it adopts certain assumptions, but it doesn't exist to promote them. It's not polemic, but it can't help but advocate certain things.
Objective evil? We kill stuff because it's bad, we don't agonize over every choice... or at least, we're given an out if we want it. If you don't want disintegrating a black dragon to be murder, it doesn't have to be. It's okay.
Humano-centric world view? Well, aesthetically, no, humans don't have to be in your campaign at all. But essentially like you say all races are just figments of a human being's imagination, and therefore by definition a reflection of humanity. You can't get away from it. Roleplaying is an *excellent* way to explore the human psyche.
Objective evil? We kill stuff because it's bad, we don't agonize over every choice... or at least, we're given an out if we want it. If you don't want disintegrating a black dragon to be murder, it doesn't have to be. It's okay.
Humano-centric world view? Well, aesthetically, no, humans don't have to be in your campaign at all. But essentially like you say all races are just figments of a human being's imagination, and therefore by definition a reflection of humanity. You can't get away from it. Roleplaying is an *excellent* way to explore the human psyche.