User blog:ThatCreepyChick/Question to all experienced writers!

So, i wanted to ask all the more experienced writers a question, as stated in the title. Do you have any tips for a beginner at this sort of thing? Not the writing itself, but the genre. I'm more used to writing (and I'm not afraid to admit it) fan fictions about the CP characters and animes and such. I was hoping someone could give me good tips on making a good CreepyPasta, like, with detail, what things grab the readers attention, what elements should be used and such (I hope that's not against the rules, I swear I read them, but I always have some trouble comprehending some things)