Library

Terra has existed for 6 billion years since its birth, and has seen the rise and fall of multiple civilizations. Before human technological civilization, there were also many civilizations of non-humanoid creatures or humanoid creatures that rose and fell. One of the civilizations achieved almost immortality by converting its own memory in the form of a certain wave into a collection of information (ghosts, ghosts) that could exist independently. However, as time passed and the carrier interfered, its inheritance was gradually cut off. There are also civilizations with excellent energy applications (Taoism and magic). A civilization that is good at genetic modification (demon clan, golden body cultivation). A civilization that specializes in biological modification (synthetic chimera, zombies, vampires). When human beings discover this knowledge beyond ordinary people's understanding, some people want to monopolize it (Supernatural Foundation) and some people face it with the support of the state (Special Case Response Team). Founder is a suitable carrier for the information body to be attached to. When he was a child, he naughtily touched the power socket, and the current scattered the information body, and part of the knowledge was imprinted in the man's mind.