Leon Kennedy, male protagonist, action pose, aiming gun, intense expression, short brown hair, tactical gear, combat knife, RPD uniform, Salazar, boss character, mutated form, tentacles, regal attire, sinister smile, castle interior, gothic architecture, dim lighting, torches, stone walls, dramatic shadows, high contrast, boss battle, dynamic angle, close-up on action, detailed textures, eerie atmosphere, suspenseful mood, video game style, digital art, high resolution, 3D rendering.