Create a high-resolution digital illustration of a muscular male character inspired by Assassin's Creed, dressed in intricately designed, heavily armored war clothes. The armor should feature sharp, angular designs and accents of sleek neon lighting that outline the contours of the body, with bioluminescent elements integrated into the shoulder pads and chest armor. The setting is a dimly lit urban rooftop at night, with the city skyline in the background. Use a high aperture (f/2.8) to create a shallow depth of field, keeping the focus sharp on the character while allowing the city lights to blur softly in the background. The lighting should be a mix of soft neon glows and darker shadows, creating an atmospheric mood.