Hello
I have a few propositions of new units for the Nubian, Indonesian and Khmer civilizations.
Nubia:
1. Medjay - is an ancient elite paramilitary unit (like today's policeman). The unit can replace swordsman.
2. Beja Camel Warrior - tribal warriors - one version is a rider with javelins and shield. The second version is a rider with a rifle. It can replace a horseman or cavalry.
Indonesia:
1. Nias Warrior - spearmen.
2. Bali Warrior - a similar unit was in Civ V - kriss warrior. Replaces a swordsman or a longswordsman.
3. Karambit Warrior (unit from Age of Empires II: Rise of Rajas) - light infantry armed with karambit knives. Rather, it replaces a swordsman.
4. Kapal Majapahit (Ship) - another sea unit. I have no idea.
Khmer:
1. Rattan Archer (unit from Age of Empires II: Rise of Rajas) - archers with a bonus to fight in forests / rain forests.
2. Mantlet - a support unit that protects the units from enemy fire.
3. War Boat (War Canoe) - a ship used by Khmer.
Beja Camel Warrior v.1
Beja Camel Warrior v.2
Bali Warriors with kris
Nias Warrior
Kapal Majapahit Ship
Karambit Warrior -- a rather modern but I don't have another
Khmer Mantlet - drawing based on bas-reliefs
War Canoe - this also on bas-reliefs.
Cambodian Archer