[@BespeckledCeph]
Two in particular. A public extreme one that goes around protesting and advocating humans should not be in hollow earth or harm the creatures as god will punish those who do, and technology is evil; another with secret members and recruitment process, worships the devil and thinks Agartha is the real hell. They do "silly" things like blood sacrifice, and has some in-dept research of poisons and the behavior of BAMs. I will post the factions descriptions tonight!