Rouge Separatists fallout (Separatists male reader x fallout harem)

(A/N: I got the idea from another author here who did a Star Trek voyager x fallout new vagues story, I recommend checking them out, also this story takes place roughly a decade or two after fallout 4, just so you know the timeline)

First Commander (Y/N) (L/N), he was one of the few organic members of the Separatists army, tho unlike the well known generals he kept to himself in the rear. Tho that was on purpose, he fed information to the republic behind the count's back, because unlike most of the blind Separatists populous he noticed all the things his side are doing, so he and a few light minded people from both sides decided to secretly go rouge but when the war ended and he intercepted the deactivation code he knew something was off. So he and his team reprogrammed the droids and ran, later he found out that the republic became an empire and kept running until they encountered a purrgil beast in mid warp, while avoiding them they accidentally hit one Causing the ship to go haywire during warp and sent them spiraling into the unknown territory, once out of warp they became shiprecked on a planet but what will happen when this rouge Separatist appears in the wasteland.