Originally Posted by
Mace
I think it is the reality. The way blizzard arranged them in character creation and styled them is what makes them look like they are a separate species, but that isnt the lore...its just an in game stylisation to create distinctive silhouettes and appearance for each race. Which I like that they did and prefer it that way, doesnt make them a separate species, just a different ethnicity.
Before they were playable in TBC, thalassians and night elves shared the same model.
In Wc3 they also use the same model Differences are only size with other typical ethnicity variations like skin, eye, hairr colours and ear inclination angles.
Undead a literally humans in an undead state, it's not a different race, just a different side of life.
Worgen are literally humans that can transform into wolves.
Nightborne are night elves with very minor alterations due to the nightwell, they are like the difference between West Africans and east Africans.. one is darker than the other, one is skinnier than the other, one has narrow noses, the other broader ones but on average swap nose for ears for the elves.
Void elves are a minor variation of blood elves, always have been, even if they used a different skinnier model or the initial ripped model they swapped out.
This is what allied races are and some main races..