Originally Posted by
Snowraven
No, the forsaken and night elf don't really fit in their factions, they're both the black sheep of their faction and this has caused a lot of their old personality to go away so they could "fit in". This is more evident for night elves then forsaken in truth.
Still, if WoW had started with 6 races, I'd go as far as saying there should have been 4 factions:
Alliance: humans, dwarves
Sentinels: night elves
Horde: orcs, tauren
Forsaken: undead forsaken
In turn, each faction would have an arch-enemy, Alliance hates Horde, Sentinels hate Forsaken.
Each faction would have a major ally. Alliance is allied with Sentinels, Horde with Forsaken.
And each faction would have a faction to which it is "neutral" in a way. Sentinels are neutral towards Horde, Forsaken are neutral towards Alliance.
Furthermore, as time passed the other races could have been introduced. Goblins for the Forsaken, and put a higher concern on their more darker side, and draenei for Sentinels. Then gnomes for Alliance and Trolls for the Horde. Worgen for Sentinels and blood elves for Forsaken