Barret: Fury in Midgar's Shadows

Create a dynamic RPG scene inspired by Final Fantasy VII, featuring Barret Wallace, the fierce leader of AVALANCHE. Depict Barret with his muscular build, rugged facial features, and a mechanical gun-arm that gleams under the neon lights of Midgar. He wears a tattered green tank top, cargo pants, and combat boots, exuding an aura of resilience and determination. The background should showcase the towering, industrial skyline of Midgar, with its dark, oppressive atmosphere and shimmering holographic advertisements. Include elements of the slums, such as rusty pipes and graffiti-covered walls, to enhance the gritty aesthetic. Capture the mood of rebellion and hope, with a stormy sky overhead, hinting at an impending conflict. Barret's signature weapon, the gun-arm, should be prominently displayed, radiating energy and power. The overall composition should evoke a sense of urgency and strength, embodying the spirit of the fight against oppression.