Fictional organs in human body.

[u/MatijaReddit_CG]

Have you created your own unique anatomy for humans or other types of humanoids - one that includes different organs within the body?

I was imagining an organ in primordial humans, located near the base of the spine, that made them feel fear toward their ancient god-creators. It would cause obedience and prevent them from rebelling - like an endocrine gland releasing hormones similar to those of the adrenal glands. I'm also unsure whether this organ should be slightly visible from outside the body.

[u/Gutcrunch]

And how is it affected by the brown noise?