Spider-Man is villains

Spider-Man, most of his villains' powers originate from scientific accidents or the misuse of scientific technology. They can be classified into multiple categories, such as animal-themed villains (Doctor Octopus, Vulture, Black Cat, Lizard, Rhino, Scorpion, Jackal, Beetle, Kangaroo, Tarantula, and Puma), villains with powers over the elements (Sandman, Electro, Molten Man, and Hydro-Man), horror-themed villains (the Green Goblin, the Hobgoblin, Morbius, Morlun, and the Symbiotes), crime lords (the Kingpin, Tombstone, Hammerhead, Silvermane, and Mister Negative),[1] inventors (the Shocker, the Tinkerer, Spencer Smythe, and Alistair Smythe), and masters of trickery and illusion (the Chameleon and Mysterio).[1] There are, however, numerous villains that don't fit into any specific category, such as Kraven the Hunter and Mephisto, the latter of whom originated as a Silver Surfer villain. The villains oftentimes form teams such as the Sinister Six to oppose the web-slinger.