Vampires

Description: 

Adds vampires to RimWorld.
 * Heavily inspired by Vampire the Masquerade, this mod introduces a disease known as vampirism.
 * There are eight Vampire bloodlines included with the mod currently.
 * Different bloodlines have different abilities: 44 in total (check the vampire character menu).
 * Seven "ranks" of vampire stat bonuses based on 13 generations of vampires.
 * Adds in "vitae" and blood mechanics (check the needs menu).
 * Adds human agents of Vampires known as Ghouls. Use vampires and give humans vitae to make them into your loyal servants.

Sources:

Mod page

Bloodlines

Github