Future expansions.

Sometimes I play games like Gothic, Heroes 6, and so on. Orcs are constantly present in them; it's unclear what kind of creatures they are anymore. This trope is being copied and rehashed by everyone, and it has long lost its originality. Thankfully, they haven't added them to StarCraft yet. It's a shame that there are no Dwarves there; otherwise, to complete the set, they could add Snow White to the mix, and that would be it. Perhaps, instead of Orcs in the seventh installment of Heroes, it would be a good idea to introduce some other characters. Even if they were crossed with, for example, fish-squirrels, it would still be a fresher and more interesting choice than Orcs.