I would have some ideas for CaH:
1)
Captain of Gondor:I think that this sub-class should be renamed to Captain of Men. This sub-class also includes armors, weapons and shields from Rohan. Also, this Sub-class could include armors sets from Dale/Lake-Town.
Appearance:
Braga armorLake-Town armor and weaponsDale armor and weaponsWeaponsSo, you can make your own Captain of Dale, Captain of Lake-Town like Braga.
2)
New sub-class for the Servant of Sauron: Gundabad HunterI think it would be nice if Gundabad orcs have had own sub-class. So, you can make you own Gundabad orcs or small characters from the film as Narzug or Fimbul. This sub-class could have a Narzug's voice and model from the hobbit films.
Appearance:
Basic modelArmors:
Gundabad orcs armorsBolg's Bodyguard armorFimbul armorWeapons3)
New sub-class for the Servant of Sauron: Gundabad Chieftain/Pale OrcMaybe old Great Goblin's model can be use for Gundabad Chieftain/Pale Orc.
You can create in this sub-class your own Pale Orc, Azog as leader of Guldur orcs for Mordor or movie Bolg. This sub-class could have a movie Bolg's voice.
Appearance:
Basic modelArmors:
Bolg armor(DoS)Bolg armor(BOTFA)Concept art design 1Concept art design 2Concept art design 3Concept art design 4WeaponsAlso, If Azog don't get his armor from Battle of Five Armies movie, This armor can be used for this Gundabad Chieftain sub-class:
Azog's armor4)
Elven archers:This class could include Legolas's armor from hobbit movie:
Legolas probably does not get this armor. But I think that this armor could be used for Elven archers in CAH.
Legolas'armorWhat do you think?