SamSniped
DJ Goodboye
Neo Senatus Populusque Romanus
(The New Roman Republic)
Hi, I'm IOT's resident Latin expert, here to fix your nation's name

First correction- Neo is not Latin. You would want "novus," which means "new."
Second correction- Novus Senatus Populusque Romanus. That means "The New Senate and Roman People." The correct Latin for "The New Roman Republic" is Nova Res Publicae Romae.
Third correction- Seeing as Sone (who also knows Latin) alerted me to this, he says that he would prefer not having "new" in any nation names. Therefore, your best option is Secunda Res Publicae Romae (The Second Republic of Rome).
Thanks
