The Chaos gods were formed from and are empowered/fed by emotions AND ideas/beliefs: Monsters from the Id, Freud and Forbidden Planet
(For the full experience I suggest reading this post in the voice of Leslie Nielsen - the reason why will become apparent later on) In part one ( https://madministratum.blogspot.com/2026/08/the-chaos-gods-were-formed-from-and-are.html ) we surveyed lots of quotes from lore sources to showcase that while emotions are said to be the reason the Chaos gods formed and are empowered, other terms such as “beliefs”, “thoughts” and “dreams/nightmares” have been often stated as being part of this process too, and such statements have appeared since the late ‘80s up until current lore. But the meaning of such terms is not necessarily straightforward, so it is worth having a think about how they might be being conceptualized and applied within the lore. To do that, it is useful to hear from the original creator of 40k, and key contributor to the conceptualization of the Warp and Chaos in Warhammer, Rick Priestley: My whole reworking of ‘chaos’ envisions a parallel astral realm – the realm of chaos...