The Sinister Syndicate is a group of supervillains appearing in American comic books published by Marvel Comics. The characters serve as a collection of...

Sinister Six, the Shocker suggested going back to the name "Sinister Syndicate", but the idea was shot down by Speed Demon, objecting, "the Sinister Syndicate...

The Sinister Syndicate begins their mission where they attack the F.E.A.S.T. building that Boomerang is volunteering at. Beetle leads the Sinister Syndicate...

female incarnation of the Sinister Syndicate. She quotes to Francine Frye "greetings and salutations." The Sinister Syndicate begins their mission where...

states that their first mission has them targeting Boomerang. The Sinister Syndicate begins their mission where they attack the F.E.A.S.T. building that...

The Sinister Six are a group of supervillains in American comic books published by Marvel Comics, mainly those featuring Spider-Man. The members are drawn...

in The Amazing Spider-Man as a member of the criminal group the Sinister Syndicate, Marvel Tales, Quasar, and in the graphic novel Avengers: Deathtrap...

Chance, Foreigner, Hydro-Man, Jack O'Lantern, Overdrive, Shocker, the Sinister Syndicate (Beetle, Electro II, Lady Octopus, Scorpia, Trapster, and White Rabbit)...

supervillain teams such as the Sinister Syndicate, and the Frightful Four. While working with the Sinister Syndicate, Hydro-Man demonstrates a willingness...

supervillain teams, including the Emissaries of Evil, the Sinister Syndicate, and the Sinister Six. Aleksei Sytsevich was a low-ranking member of the Russian...