Stylized Character Poster Illustration

Create a stylized illustration for character_name from franchise. Character analysis: derive core personality archetype from canon. Use signature colors as main visual tones. Pose & body language: match personality. Expression: precise personality match. Art style: Anime x Street x Poster hybrid, clean lines, high contrast. Composition: vertical format (aspect_ratio), off-center subject, strong diagonal visual flow. Clothing: reimagined as modern street/techwear. Palette: clean white background, signature color highlights. Background: abstract geometric layout using negative space. Effects: energy strokes, paint lines. Quality: ultra-clean vector style, poster-grade composition.