Review Detail of The_Eldritch_Troll in Marvel: The Gene Collector

I think I've read this before. I remember reading a fic with the same concept (gene collecting) starting point (concentration camp). it was almost 200 chapter but was a Chinese fic that was barely intelligible. Was this inspired by that or is this just that but made readable? Edit: just went through and its 1:1 same plot. I'm going to read this because its readable. the original fic was so badly translated that it was sad.