Now what I mean by the title is the following. We all know that Ferelden and Orlais in DAI have all kinds of people, black and white, male and female or even like "Krem". And we have special people like Sandal from previous games. Lastly we have the many races of course.
But I don't see any big people for example, why can't my inquisitor be fat? Not that I would find it funny or want the option to be there to laugh at, it's even in real life that I am bigger then I should be, so I don't understand why all people are very healthy in this world. However dwarves are lager but I think that's more muscle than fat really. I also encounter no deaf or blind people or even handicaped. I don't say that they have to be included, it just surprises me that's all.
Look at Skyrim for example, those who played it probably remember the famous blind bandit in the cave "Ulfr The Blind". Reading a book with nothing in it. I am not saying they should only be in the game to laugh at but it would make it more alive so to speak.
Again I am not saying we have to include everyone and eveything it's just someting I noticed a lot while playing the game. And I don't recall seeing many of those in the previous games either.
Well, Orlais and Fereldan are agrarian societies, where food is obviously less bountiful than today - especially processed sugar and meat, two of the biggest contributors to obesity today, which would be far rarer than what we're used to. Most of the fat people would probably be nobles who can afford to indulge in such expensive or uncommon foods. There's a reason why the whole 'let them eat cake' thing was such a PR nightmare for Marie Antoinette - because most common people would look at cake like it was space food.
I don't want to fall into the trap of saying 'fantasy games should represent the world we live in now' because if that world doesn't have the same technologies, politics, cultures and structures as our own, then we can only expect it to resemble ours so much. Sure, there are diverse races in Thedas, but that isn't really the same.
And, of course, there's the question of how much work it would require vs the benefits of doing it. I doubt many people would want to make their characters fat, and implementing different body types would require a lot of work with the character models and animations. It just might not be worth the effort, for something many players might not choose anyway.