Tomb Raiding BG: Casebook of Healing

I'm posting this story again, with a focus on researching the source material. I've read countless mystery-solving essays and reread The Grave Robbers' Chronicles, Sea of Flowers, and Sand Sea over and over. If you have questions about the setup, feel free to discuss them! If you're new to the story, you can skip ahead to the latest chapter to see the timeline I've established. The timeline is still being filled in and revised. I want to save you. I want to destroy it. But I know nothing! This is a story where the heroine is bewildered at first but becomes overwhelmingly powerful later, battling monsters in the beginning and playing political games toward the end. It's a story about saving the world... A note: the truth the heroine believes in is not the whole truth. The setup of this story: 1. "It" is the Wang family, but the Wu and Xie families never knew. For generations, they only fought against the organization, until the Wang family exposed their tracks in 2005 while trying to take the black-haired snake. 2. Wu Xie is not Qi Yu, and his age is perfectly normal. He looks and acts the same because he is the most successful of the chosen children. 3. Wu Xie was painstakingly raised by the Wu family. He is innocent and the only person who can read pheromones. They originally wanted the Wang family to recruit him, but the Wangs had long been on guard against the Wu family. If there were another person who could read pheromones and was innocent and naive, the Wangs would kill him immediately. 4. The Zhang family guarded the tombs of the Queen Mother of the West or King Mu of Zhou. 5. The little brother is only a little over a hundred years old. 6. The little brother's amnesia in Tamutuo was fake. 7. The Zhang family's amnesia is not a hereditary disease. Only Zhang Qiling suffers from "amnesia," taking on a thousand years of the Zhang family's memories when the clan leader is replaced. The little brother knows this is his duty, but he dislikes it. 8. It's like how Wu Xie read a thousand years of pheromones from the black-haired snake, underwent a drastic personality change, and became a final boss who wiped out everyone. 9. The ability to read pheromones requires both a suitable constitution and activation. 10. The ultimate truth of the world is that a world exists one dimension above the world of The Grave Robbers' Chronicles. Entering the bronze gate makes it possible to calculate fate. 11. The Wang family's goal is to enter the bronze gate, learn every fate, and reveal it to the world. The Zhang family opposes them. Later, the little brother reaches an agreement with the Old Nine Gates: the people who know the core secrets of each family will take turns guarding the gate for ten years, while the little brother will contribute his skills to the Old Nine Gates. 12. Yuncai is a member of the Zhang family, on Zhang Dafu's side, and therefore also part of the organization. She acted as a contact for Gui Ying during the largest archaeological expedition in history. 13. A Ning was also at risk of becoming a corpse, which is why she was willing to try being bitten to test the slim possibility of coexisting with the snake. 14. Qiu Dekao was being used by the Wu family all along, at first for the sake of immortality, and later because he wanted to die.