Chameleon (comics)
The Chameleon (Dmitri Smerdyakov) is a fictional character, a supervillain appearing in American comic books published by Marvel Comics. Commonly depicted as a master of disguise and the half-brother of Kraven the Hunter, the Chameleon is known as being the first supervillain for Spider-Man to face by first appearing in the original issue of "The Amazing Spider-Man".
Ends of the Earth (Marvel Comics)
In a flashback, the Sinister Six are shown stealing objects from around the world to further their plans. In the present at Palazzo Senatorio, an international meeting of the world's greatest minds and the world leaders is held to discuss Doctor Octopus' offer. The Avengers and Spider-Man try to convince the leaders they cannot negotiate with a supervillain. When Al Gore says that Doctor Octopus would save them, Spider-Man punches him, revealing to everyone that Gore is the Chameleon in disguise. Spider-Man explains his new costume can detect which person is actually Chameleon. Meanwhile, at Horizon Labs, Mayor J. Jonah Jameson gives orders to shut down the laboratories, saying he doesn't care about the rest of the world. Back in Rome, a transmission from Doctor Octopus states he has activated the Octavian Lens which are blocking the harmful UV rays from the sun in order to reinforce his offer. Spider-Man is forced to let Chameleon go, but secretly places a Spider-Tracer on him. They follow Chameleon to the Mediterranean Coast where the rest of the Sinister Six is waiting. Although Thor is able to hurl Electro into the upper atmosphere, the Sinister Six successfully subdue the Avengers using the objects stolen in the flashback. Doctor Octopus says he has succeeded in another goal, defeating Spider-Man.