Square Enix recently announced at E3 2019 that both Romancing SaGa 3 Remaster and SaGa Scarlet Grace: Ambitions will be coming to the west soon.
The publisher revealed that the game will be a remaster of the original game, and it was already confirmed to be coming to the west. It was mentioned by the developers multiple times in the past, just like Romancing SaGa 2 Remaster before it. It will be launching on PlayStation 4, and PlayStation Vita. There is no specific release date yet, but the developers assured everyone that it will be available soon.
SaGa Scarlet Grace: Ambitions will also launch on the PS4 soon. This will be an enhanced version of the original game that launched exclusively on Vita in Japan way back in December 2016. This is also the latest console game of the SaGa series, and it is very similar to the video game The Last Remnant.