A crossover of 2 worlds...in one book! Meet Y/n. Regular guy, with a not-so-regular Quirk, and a very dark origin, for you see, it was the result of heavy experimentation, which resulted in what he is today. "Project TH4N4T05", he's called. His genomic structure was altered and rearranged, combining with that of different creatures known as Grimm, granting him what he had not all his life, a Quirk. However, this Quirk has its ups and downs, and he will be falling deep down. Will he pick himself up and rise up to the top? Or will he give into the monstrosity which is himself, and plunge into eternal darkness. . . . Reboot of "Monsters can be Heroes Too". With Extra RWBY. And if you're wondering if I got the title from Breaking Benjamin's song, which goes by the same name, yes. I did.