It is the not really the name of the civ the topic, but the nomenclature used to name the files.
For the in-game name, Achaemenid Persians or Persians (Achaemenids) could be used.
Thanks @Genava55 how about this list ?
- Arminius - Cheruscan leader who defeated Varus in the Teutoburg Forest; mentioned by Cassius Dio and Tacitus.
- Maroboduus - King of the Marcomanni who ruled a powerful kingdom beyond the Roman frontier; mentioned by Tacitus.
- Veleda - Bructerian seeress with major political influence during the Batavian Revolt; mentioned by Tacitus.
- Vannius - Quadian ruler installed over a Suebi-related frontier kingdom; mentioned by Tacitus.
- Ariovistus - Suebian leader who crossed the Rhine into Gaul and fought Julius Caesar; mentioned by Caesar in Commentarii de Bello Gallico.
- Catualda - Marcomannic noble who overthrew Maroboduus before being driven into exile; mentioned by Tacitus in the Annals.
- Ballomar - King or leading war chief of the Marcomanni during the Marcomannic Wars; mentioned by Cassius Dio.
- Gannascus - Chieftain of the Canninefates/Chauci associated with raids on the Rhine frontier; mentioned by Tacitus in the Annals.
Ive been trying to get others to do this as well, I'm am super active thinking about all these ideas and tryign to implement them. But honestly I get a little overwhelmed at times and it can be discouraging when 95% of it is talk, but then when it comes times to actually try it, play around with it people are silent.