How about a http://fallout.wikia.com/wiki/Reaver_Movement?
Ah, a human enhanced with cybernetics, I have a story in my head about a man who lowered himself into a vat of nutrient and synthetic material, the vat closed and pressurized tubes of a sliver matierial were plugged into the vat and hissed, a stream of nanobots flooded the chamber, the man went into a hypersleep state while the nanobots disassembled and reassembled the man using the synthetic raw materials to improve all of his body tissues, when the man arose from the vat after 100 years, he came upon the world he had predicted would be created, and he was the now the perfect being for living in it...