Nioh 2
Once upon a time in a village, there was a man with horns on his head and incredible strength (Daiyuewan), whom the villagers called "rare man." However, over time, the villagers began to fear and reject him, causing him to start killing them and becoming a "demon." In order to defeat him, a young man in the village collected a large number of golden stones (spirit stones) and forged the Chu Ye Shi Zhi Ren sword, which he used to slay Daiyuewan. After that, the Chu Ye Shi Zhi Ren group was born with the purpose of eradicating demons, and their leader was called "Wuming," which has been passed down from generation to generation.