Hss. Marvel was an anthropomorphic snake with superpowers she used as a superhero. She was hanging out with Spider-Mole when Quack O'Lantern broke into a bank. As they left to the crime scene, Spider-Mole referred to their outing as a date, much to Hss. Marvel's surprise. After they defeated Quack O'Lantern, Hss. Marvel suggested that they go back to their date, leaving Spider-Mole in a perpetual state of shock throughout their dinner.