Model toggles, the idea that a race could have multiple models of races to represent the greater society of the race or open new possibilities. Such as undead orc/troll/dwarf/gnome/both dark ranger models for forsaken, or humans/dwarf/gnome/thallasian for the lightforged army.
Sub races, the idea of seperating segments of a race to represent other cultures of the race such as wildhammers seperation from ironforge dwarves. the seperate troll tribes. All while giving them seperate class choices and with some people’s suggestions; racials.
I would like to hear your ideas and suggestions on these ideas and topics since there really has not been any topics created for such features on the US forums (It’s actually a popular topic on the EU forums lol)