Interesting. I definitely want to emphasize the aspect with birth/rebirth/metamorphosis/body horror if I can.
I've been reading the Delta Green books and they suggest that Shub-Nig could be worshiped by New Age waves since she is normally associated with pagan gods of fertility. This lead me to associate it with the shotgun scenario I've wanted to run, "I Hate My Job."
fairfieldproject.wikidot.com/i-hate-my-job
What I want to do is make Mrs. Judy Kleier into a woman that was influenced by Shub-Niggurath into someone that has been influenced by Shub to turn the children (and herself) into carriers of what could be (but won't be directly shown to be) a Dark Young.
I thought of two images I want to startle my characters with:
1. A 5 year old boy, rubbing his belly, saying "Soon I will be mummy, just like Mrs. Kleiner!" with a smile on his face.
2. Mrs. Kleiner, laughing and dancing, as her belly explodes in a mass of ropey tentacles and intestines. Meanwhile, the children are sitting in a circle around her laughing and clapping.
So yeah, very fucked up situation to be in.
However, I want that to be the second brush with Shub-Nig for the investigators. Since that scenario seems very roleplaying heavy, I want something more investigative for their first scenario, where they slowly reveal clues pointing to a Shub-Niggurath influence.
I was thinking of doing something with either a fecundity satyr that is the head of a cult, OR do something with Shub-Nig's milk. Perhaps as a component in a drug that has taken the streets and leads to Bad Things.
I'll check it out, thanks.