This is a list of submissions that I find different, odd, strange and fantastic.
The Poison Eaters Tribe dwells deep in the jungle glades of the Ushaika, in the lowest reaches of the undergrowth where no sunlight pierces through the leaves, and where the marshy ground wells up with tea-colored water at the lightest step.
Send in the clowns.
Your adventurers can name this one, if they survive. The last thing they will hear is: “ppppooockt-t-t-t-t-t-t-t-t-t” before their eyes and ears start bleeding and their body become black and blue… battered by something unseen and untouched.
Culture/Religion: based on fear and respect. Gods are very dangerous creatures, sometimes friendly, often not. Temples are the way to make contact with them... if not easier, then at least more concentrated in one place. Were it not for the temples, gods could be running amok among the people. Therefore, mortals have to keep the gods close to temples, entertained and worshipped. It doesn't make the bad ones any friendlier, though (and is no guarantee some won't go on trips now and then). Still, there have to be priests that are hardy men, able to survive the rigours of their position, get a sufficient number of worshippers to make the gods feel important enough, and mediate the contact between mortals and immortals.