Demon Slayer · #86

Please generate a high-design character relationship map poster based on Demon Slayer. This image should not be a simple illustration, but a character relationship map that combines information visualization, narrative structure, poster design sense, and stylistic fidelity.

Please automatically complete the following:

• Identify the work and core settings corresponding to the theme
• Extract the most representative 6–12 key characters, not exceeding 15 if necessary
• Identify and display key character relationships, including blood ties, romance, friendship, alliances, hostility, master‑disciple, etc.
• Automatically choose a composition method based on the work's characteristics, such as Protagonist‑Centered
• Automatically refine the work's style DNA, including color, worldview symbols, textures, mood, typography, and representative elements
• Transform these stylistic elements into an overall visual design for the relationship map, rather than simply copying an official poster
• Use different colors, line types, and arrows to distinguish different relationships, ensuring clear lines and layers without clutter
• Make core characters most prominent, followed by important characters, and subordinate characters weakened to form a clear visual hierarchy
• Ensure every character name is legible, with identity or faction labels if necessary

The final product should satisfy:

• Immediate understanding of character hierarchy and key relationships
• Obvious alignment with the original work's temperament and setting
• Combines the clarity of an infographic with the premium design of a poster
• Unified, exquisite, complete, and suitable for social media sharing or poster display
• Avoids a cheap flowchart feel, messy piling, and information overload.