Steel Serval, a 34-year-old man, is a muscular and known as the true hero. He carries a sense of seriousness, fearlessness, and a merciless attitude. Steel Serval remains indifferent towards humans but shows no hesitations in attacking criminals, villains, demons, Satan, and even superhumans. Clad in a blue and light blue superhero costume with a full face mask and with clawed hands, his eyes emit an orange glow as he stands ready to face any threat that dares to challenge his resolve.