I work on a similar mod, and I have started with the Mauryas. Some ideas I am testing. Temple can be build on neutral terrain, but does not project a sphere of influence Several new Temple technologies (not necessarily unique to the Maur): Aura around Temples that increase worker gathering and building rate; Temples grants structures +x% territory influence radius Historical reasoning: It is claimed that Ashoka spread Buddhism and interlocking of religion and economics / state Stables and Elephant Stables switch places Historical reasoning: According to sources I have read elephants accounted for about 20% of the empire's "cavalry"; enough to use some leeway to make them gameplay-wise more relevant, and make the Civ more unique Visha Kanya can be trained in the Temple Only trainable after researching a tech? Are one or both of them trainable in P2? If Archer is trainable in P2, P3 tech to increase poison damage Swordwoman has a damage bonus against heroes Still trainable in Palace? Give all Maur heroes an aura that buffs Visha Kanyas? Historical reasoning: According to the folk lore Visha Kanyas were young girls who were administered various poisons and antidotes to make their bodily fluids toxic, and then sent out to assassinate influential targets by being intimate with them    

Shameless self-adulation: All changes of the above mod will be in 0.29, btw. Better GUI: You have a better structure overview in the main menu, and it adds more hotkeys. You can also use it to "cheat" if you want to. Haven't tested it, but this seems to be good: This makes the differences between Civilians and Citizens more noticeable, as currently male Civilians and Citizens use the same voice:    

French =B

public Litterally, a must-have.

Also Spanish =B