The Vampirism And Lycanthropy mod adds the Lycan and Vampire traits to the game, and the Hybrid trait was also added. If a child is born to a vampire and a lycan, it will be a hybrid.

- Transform characters into Lycan, Vampire or Hybrid if certain conditions are met.
- AI has the ability to transform characters to control them.
- Immortals don’t get sick.
- The skin of vampires and hybrids becomes lighter after gaining immortality.
- The user distributes characteristics for the AI, in order to control using the settings.