Suggestions:
The name should be something related with the clone wars as that is what happens after episode II.

It should be the Jedi Order not council some units:

Jedi Masters (The best, Generals Unit)
Clone Sharpshooter (long range and high accuracy)
Clone trooper (Backbone of the army)
Arc Trooper (Heavy anti-vechile infantry)
Jet Trooper (Has a jet pack probably impossible to do on RTW)

The Droid Federation units:

Super Battle Droids (High level Infantry)
Scout Droid (Long Range Sniper)
Battle Droid (Basic infantry)
Assault Droid (Heavy Weapons anti-vechile)
Destroyer Droid (Very High level Infantry)