The Brimstone Society is a secret organization of individuals from around the world, who works to protect humanity from supernatural threats. After the Cult of Kagan incident, they have issued a zero tolerance for supernatural creatures, regardless of moral standing.
Destroy the Mutants in Morton and rescue survivors. Status: Successful
Eliminate the G.G.G and their high level members. Status: Successful
- Dr. Báthory Mengele
- G. Gosler
- Jürgen Wulf
- P. Eckstein
- Sigmund and Simon Krieger
- Von Blut
- Unknown high commander
Eliminate the Cult of Kagan and their vampiric horde. Status: Successful
- Kagan Elites
- Other Dhampir
- Shadow Legion
- Xerx Mephistopheles
- Rayne: a Dhampir agent for the Brimstone Society.
- Mynce: a dhampir who served as Rayne's mentor and a friend. She also worked as a double agent for Brimstone.
- Severin: Rayne's informant.
- Professor Trumain: The boss.
- DarkMan only heard via the radio transmission in BloodRayne.
- Other Members (Infantry)
- The symbol of the Brimstone Society is based, fittingly enough, on the alchemical symbol for sulfur or brimstone, also known as the Leviathan Cross.