Seems like just talking about really dark shit and horror has given me a mild taste for the content lately. I'm unlikely to get it because I have to have a good dynamic with someone to indulge it with them, and having one of those roleplays makes me go into a state of mind that's quite besides what I'm otherwise doing. But, it's an urge.
Like any craving though, it's kinda fickle, so maybe I'll have just forgotten about this by next week.
Edit - when I say getting into dark themes, I'm reminded of what someone considered a dark post. They described (through a couple sentences) a demon lord stabbing a villager several times and then issued an order for the town to be viciously massacred. The post ended off on stating that was what was going to happen. My dark would describe the villager's perspective and take examples from the subsequent massacre in detail. It would be absolutely morbid, disturbing and something that really, really puts me in a dark spot due to the empathy I need to pull to make it work, and that empathy really drains the light out of me, since, obviously, gruesome death on a wider scale. So yeah. That kind of dark. It's both a craving to just have it out for once, and also something I don't want to do since I'm starting up shit that the mindset really wouldn't work for.