Alright, I've got a pretty story heavy concept here and I'm looking for a GM to help me out with it.
If you're familiar with the pop culture concept of Nazi UFOs and moon bases (Iron Sky is a well known recent example, Wolfenstein also has this) you've already got a foot in the door as this is something of the basis for my plot.
In the weeks before the führer's suicide a group of Nazi rocketry scientists had made a breakthrough, a way for the reich to survive their now seemingly inevitable defeat, in secret they selected candidates and their families to join them, experts in every field of industry and tactics from the middle of the rank structures, for this newly established group would be a meritocracy; there was no place for nepotism or cults of personality where they would be going. SPACE! (insert tim curry red alert clip here)
So yeah, Nazis establish a secret colony on the moon during the final days of WWII. This colony becomes self sustainable, but small, after several generations their population plateaus for two reasons. The first: their men have become infertile, a side effect of the persistent background radiation in space on external genitals. The second: their resources are incredibly limited, to grow any further, even by one or two individuals would result in heavy rationing, not to mention pregnant women require even more food and water than normal people. Their solution was cloning, however this only delays the inevitable, they will eventually run out of people to keep the place running and gradually starve, dehydrate, or suffocate in the dark under the moon's surface.
Culturally they have shifted somewhat, of course they're still the same nazis we know and love here, but a couple centuries of isolation on another planet will lead to some changes. For one, they've become matriarchal, the men while shining examples of aryan purity took a great blow to their authority when the infertility crisis became known, and slowly their female counterparts took over leadership positions. Secondly, they know little of how earth dwelling society has developed in the wake of the second world war, something that will soon change.
In the year 2145 a war broke out, one predated by decades of increasing hostilities by the major powers of the world, and on one summer morning the first dual sunrise occurred, soon followed by hundreds, thousands, and tens of thousands more. The light show was blinding even from the moon, nuclear detonations littered the continents of the world, only minor nations escaped relatively unscathed, and not for long at that. The nuclear holocaust had begun, and none would be spared by the fallout infused weather patterns that soon began to develop. The world was ravaged by atomic fire, government powers had dissolved in the chaos and the average person was struggling day by day to survive. This was their chance.
The moon Nazis hijacked satellites all over Earth's orbit, beginning mass surveillance and information gathering of what was left of humanity. Small nations rose from the ashes, forming new alliances, and new rivalries, with a single international power attempting to rebuild itself across the globe, the so-called United Earth Government.
This is where our story kicks off, the Nazis have a stepping stone to the slightly radioactive blue jewel of their skies, while any potential resistance is in tatters, the key problem is that they simply don't have the manpower to reach their goals, nor do they have the resources to increase said manpower. They need an agent on the surface to do their dirty work and supply them with the necessary materials to begin a proper invasion and take over the Earth. Which is where my character comes in.
With this ad being long enough as is I hope this catches your interest, DM me to discuss more!