History
Muzzle was conceived as an experiment to combine a human-symbiote hybrid. When he was born with a large symbiote mouth, fangs, and prehensile tongue, his mother abandoned him to his grandparents Dory and Grover. Because of his appearance, Muzzle was an outcast in his home of Seminole County, Oklahoma.[1]
As an adult, Muzzle moved to New York City and joined Commune, a Robin-Hood-esque, queer, human, anarchist crew. During a heist of Stark Unlimited Pharmaceuticals, Commune and Muzzle came face to face with Spider-Man. When Muzzle subdued Spider-Man, he was surprised to learn that he might be part symbiote before fleeing the scene.[1]