Norman Osborn (Earth-16)

History
Norman Osborn was the chairman of OsCorp labs. He was a hands on boss as in he liked to do some of the work himself. One night, when he was working overtime, an experiment went wrong. It turned his skin green, grew horns on his head, made his eyes look like fire, and gave him super strength and agility. Along with a super bad temper.

He rampaged through New York City, eventually getting the attention of Spider-Man. He would come to hate Spider-Man more then any other hero, trying to kill him on multiple occasions.