The Cataclysm is the pivotal event that shattered the real world and established Shadow Slave's status quo: fragmented continents, Nightmare Gates opening at any moment, Spell infections, Citadels barricading themselves.
Causes
The Cataclysm is not attributed to a single agent in the canon. It is likely the cosmic backlash of the Doom War — the fracturing of fate (the Weave) having broken the seal between Dream Realm and real world.
Consequences
- Collapse of pre-Cataclysm civilizations
- Humanity withdraws into fortified Citadels (Ravenheart, Iron Hive, Valor)
- Regular appearance of Nightmare Gates (portals out of the Dream Realm)
- Massive mortality of non-Awakened humans
The Post-Cataclysm World
Humanity survived by industrializing the hunt for Nightmare Creatures and monopolizing the Memory trade. The Great Clans were born from this survival economy. The Cataclysm remains, centuries later, a foundational collective trauma.