Hitler was way ahead of his time. He got space technology when some aliens approached him, asking to join them in order to acquire total control of the world, and offered him technological advances and facilities. When the Allied Forces defeated Nazi's plans of world domination, Hitler went away with the aliens and went on to reside in moon, where aliens had built him a secret bunker next to my family farm, where we grow moonshine and keep godzillas.
By the way, it is not just Hitler who has gone to the moon. There's Elvis Presley and Michael Jackson living in the same neighborhood with us, even that part of suburbs is not shown in film named Iron Sky. It's because we appreciate privacy.
