Through their various researches over the nature of death, the Cappadocians developed means to reanimate corpses as servants, as so called zombu. As these creatures didn't know fear, didn't become fatigued, and were completely obedient, they were often used as laborers or soldiers. The only drawback was that they didn't last very long.
The Giovanni later developed their own variant of the zombu, which was called Zombie.
The Hecata have developed Ceremonies, that allow them create two different types of zombie: Mindless Corpses and Aggressive Corpses.
References[]
- VTM: Storytellers Handbook to the Sabbat, p. 81
- VTM: Clanbook: Giovanni, p. 27