In Noddist mythology, Gehenna is the Kindred eschaton. It is the time when the Antediluvians will rise from their slumber and devour their descendants.The vampire apocalypse
The Gehenna War, also known as the Gehenna Crusade, is an active Kindred sectarian conflict between the Camarilla-Ashirra alliance and the Sabbat.
The Beckoning is a phenomenon amongst Kindred of Generations Ninth or lower, wherein they are compelled to travel to the general area of the Middle East and other regions that supported early human civilization, especially the Levant and the Maghreb. This effect seemingly began around the same time as the Sabbat's Gehenna Crusade, and the few Elders that do avoid it tend to hole themselves in their domains, feasting off of the blood of Neonates.