That’s what it says here: dark exploitation. Right there on the label. Also, maybe note all the bones surrounding the obelisk. I’m gonna go out on a limb here and say this all pretty much amounts to a warning sign, saying “Keep Away.” I’m fine with that. I’ll stay away, thanks.
Not seeing any warning signs here, either. Who’s in charge of this stuff? They’re not doing a very good job, that’s for sure.
Put up a sign or something. “Danger – Leeches, Do not enter” Just right in front of the bog. It’s not hard.