actually i dont think they will add the other generals, because the whole system got changed (adam buff is all creature not order only ones), also they removed some legendary stuff (prince/death ), and as you can see the naga is a nature creature not a chaos one like it was the red orc it comes from, the two games share most of the things, but they changed some core mechanics to be actually a viable idea to start in here aswell for people that played the original version.