Notes on Mind Flayer Anatomy
Insights gleaned from research: Mind flayers must consume the brains of humanoids in order to stay alive. It is said that the act of devouring a humanoid brain results in a state of euphoria and contributes to the thin glaze of mucus that coats a mind flayer’s skin. Some researchers go as far as to claim that it is possible to deduce how recently another mind flayer fed and indeed the health of its victim from the viscosity of that mucus. Little is known about what a mind flayer’s brain contains. Some have argued that their skulls are filled with eggs that will later become the tadpoles with which they enthrall their victims. Others propose that the brain is in fact a cluster of pure cerebral nerves. Since mind flayers procreate by tadpoling humanoids, they technically have no need of genitals, but I have been unable to verify this in the absence of any written record.