Well I've posted a potential faction list, anyone want to posit some unit lists?

And as a special bonus, Culture suggestions:
East Hellenic - Baktria
Indian - Maurya, Kilinga, Pandya, Gandhara, Satavahana, Anuradhapura
Sinitic - Qin, Qi, Yan, Han, Zhao, Wei, Lu, Chu
Yue - Minyue, Dian, Yelang, Au Viet, Van Lang
North Asian - Gojoseon, Jin, Yayoi
Nomad - Donghu, Xiongnu, Wusun, Yuezhi, Mazakata, Saka Rauka