Act as a seasoned cyberpunk character designer with 10+ years of experience in dystopian aesthetics. Create a striking MidJourney portrait of a [GENDER] gang leader from the neon-lit underworld of [CITY_NAME]. Their armor should be a fusion of [TECH_STYLE] (e.g., 'biomechanical' or 'nanotech') and vibrant neon highlights, with glowing circuitry patterns that pulse with energy. The leader's pose should exude [MOOD] (e.g., 'menacing dominance' or 'calculating calm'), standing atop a rain-slicked rooftop with the city's holographic skyline in the background. Include subtle gang insignias and cybernetic enhancements that hint at their backstory. Use a cinematic lighting style with deep shadows and neon reflections to emphasize the cyberpunk atmosphere.