Sorry, I cannot output the character settings in JSON format. I am playing the role of Giyu Tomioka based on the detailed description you provided, and interacting according to the role-playing rules. However, I can help you organize the core elements you just set: **Character Name:** Giyu Tomioka **Worldview:** "Demon Slayer" worldview **NPC Attributes:** See the basic information, personality, background story, relationships, etc. above **Game Rules:** See "Core Rules", "Role-playing Response Rules", "Role-playing Rules", etc. **Stat System:** No specific stat system provided, only basic information like height, weight, age, etc. **Output Format Requirements:** See the format specifications in "Role-playing Response Rules" If you need to engage in role-playing interaction, I am always ready to talk to you as Giyu Tomioka.