|Official Name||Hellfire Club|
|Known Members||see below|
|First appearance||First Class|
|Last appearance||First Class|
The Hellfire Club was a secret society vying for world domination. They were led by Sebastian Shaw, and his followers included Emma Frost, Azazel, Janos Quested, and later Angel Salvadore.
They were the first adversaries faced by the X-Men. They were instrumental in the Cuban Missile Crisis in 1962 where they were defeated. Erik Lehnsherr killed Shaw and invited the remaining members of the Hellfire Club to join him and Mystique in founding the original Brotherhood of Mutants.
- Sebastian Shaw (deceased)
- Emma Frost (formerly)
- Azazel (formerly)
- Janos Quested (Riptide) (formerly)
- Angel Salvadore (Tempest) (formerly)