What Do You Call a Black-Tech Modding Maniac?

Chen Mu arrives on Earth in the early 3K era and gains a black technology knowledge base from the age of the Star Hammer. Starting with a chemical plant, he produces metal hydrogen that is centuries ahead of its time, recreates Space Marine enhancement technology, builds nuclear fusion reactors and MK5 Tactical Dreadnought armor, and develops super-nanotechnology, cybernetic war bodies, quantum neurons... STC mass production, antimatter, warp travel technology, and hive cities capable of housing billions... Chen Mu: “Strange, why do I keep dreaming about a few huge golden guys and four weirdos shouting that they want to make a deal with me?” Keywords: Forget it, we’re staunch materialists. Let’s waaagh our way across the entire universe!