Sinister Six

The Sinister Six are a group of supervillains appearing in Spider-Man comic books published by Marvel Comics. They are drawn from Spider-Man's list of enemies. The original incarnation of the group was organized by Doctor Octopus and consisted of himself, Vulture, Electro, Mysterio, Sandman and Kraven the Hunter. While the team has had different members in its various iterations over the years, Doctor Octopus generally remained the leader across all versions.