Cult of the Red Heresy
From Warhammer 40k - Lexicanum
The Cult of the Red Heresy was an anti-Imperial Human anarchist movement. Aided by Cypher, they grew support from seven different systems. However during the Plague of Unbelief, Cypher betrayed the Cult and helped the Silver Skulls suppress the organisation. It is unknown why Cypher first aided, and then betrayed the Cult.[1]
See also
Sources
- 1: Dataslate: Cypher - Lord of the Fallen - Cypher