Dragon King

Carl Hackmutter, the Midtown High School janitor, was a collector of rare objects. After cutting himself on glass, his blood dripped on his newly acquired Dragon King statue. He was transformed into a large beast of great power. He went on a rampage before being stopped by Spider-Girl. He sees himself as a being above others and intends to crush humanity beneath him and make room for a more superior race of humans.

A few months later, a Midtown High Schooler named Kevin Hartman stole the amulet that created the Dragon King. Blackmailing Hackmutter that he could make him human again, he had the Dragon King perform jobs for him, including beating up bullies who were picking on him. May Parker's Spider-Sense kept going off around Kevin. May and Davida Kirby stumbled onto what Kevin had been doing. A small fight broke out until May revealed that Kevin had the amulet and Hackmutter used it to change back to normal. It is unknown if Spider-Girl has seen the last of the Dragon King.