Ronald Nand said:
it feels dehumanizing taking a whole group and portraying them as psychopaths.
Serious question - do you think there's ANY chance than anyone would come away from this game under the impression the vertically challenged are all psychopaths?
To put it another way is this offensive?
Perhaps I'm wrong but I would guess you don't think so. I assume you also don't think anyone under 4 ft spends their day singing and dancing while wearing flamboyant face paint and wigs.
In both cases there is no reason to assume that any real world group is being portrayed.Both examples take place in a very clearly fictional setting full of very clearly fictional characters. If anything is it not more offensive to say that you believe the axe wielding maniacs in hockey masks appear similar enough to small people to make that comparison?
Aside from all that I believe there is also an explanation within the game for those characters. They are essentially the result of mutation, much like the 8ft 'badass psychos' and the muscle covered 'bruisers'. It's just one of many body shapes that has come about as a result of the conditions on Pandora. The word 'midget' is the term the people used to describe them (as opposed to any real world reference or insult) and it stuck, in keeping with the "colloquial" language that a lot of characters you encounter use.
Of course all that aside as well it's a video game. A video game that relies on humour and does so in a cartoonish and often crude way, particularly when it comes to characters/ enemies. No one's having any major world views changed by it, honestly this seems like a good example of reading too much into something.