Rebellion in Midgar's Shadows

Create a dynamic RPG scene inspired by Final Fantasy VII, featuring Barret Wallace, a muscular, imposing figure with a cybernetic arm that transforms into a powerful gun. His fierce expression reflects determination, framed by wild, short black hair and a rugged, leather vest adorned with ammo pouches. Set against the backdrop of the iconic Midgar skyline, with towering Shinra buildings and a dark, polluted sky, the atmosphere is charged with tension and rebellion. Include elements of the slums below, showcasing makeshift homes and flickering neon lights. Barret stands amidst a group of diverse allies, each displaying unique styles, ready for battle. Highlight his signature weapon, the gun-arm, gleaming with energy. The overall mood is gritty and intense, capturing the spirit of resistance against corporate tyranny, with a hint of hope in the air.