Vermilio Red is a prominent character in the anime series Helck. She serves as a high-ranking demon officer and is known for her intelligence and strategic prowess. Vermilio is initially tasked with overseeing the Demon Lord Selection Tournament, where she becomes suspicious of the human hero, Helck, who surprisingly participates in the competition. Throughout the series, Vermilio's role evolves as she navigates through political intrigue and uncovers deeper conspiracies. Her character is crucial for providing a balance between strength and wisdom, often acting as a voice of reason amidst chaos.