Races

The world of Delta Green is filled with more than just humanity. Each of these races is worthy of closer inspection, and more than a little fear.

Mythos canon

These races have been mentioned in "official" Cthulhu Mythos stories, though their properties in Delta Green might be unusual.

• Byakhee
• Cthonians
• Deep Ones
• Dholes
• Elder Things
• Fire vampires
• Flying polyps
• Ghouls
• Great Race of Yith
• Hounds of Tindalos
• Lloigor
• Mi-Go
• Moon Beasts
• Serpent people
• Shan
• Shoggoth
• Tcho-Tcho
• Voormi

• Autopsy reports

Other mythologies

There are many stories of nonhuman beings in the real world. Aliens, faeries, and monsters: humans have told stories of their existence throughout the ages. Any Mythos creature might hide behind these stories.

• Clowns
• Faeries
• Greys
• Reptoids
• Vampires (DGML discussion)
• Yeti

Fan-made

• Kec'tosot'Soet
• Lam

General discussions

• Alien sanity
• Human/Mythos relationships