Recommend bloody animes

Hi,I don't know what anime to watch, I'm very frustrated about that, since I proposed to watch anime and thus get inspired to thus create the story of a manga I'm writing (also because I want to belong to a fandom other than Jujutsu Kaisen). I like gory and weird anime containing demons or spirits; I also like comedy anime from the 2000s. :p

Here's a short list of the anime I've liked the most: