Meridon Amaranth
Hmmm, I think I see where you're coming from and I kind of like it. But just to make sure I understand the character ideas - each character can be part of their own Creepy Pasta then? So I could have a girl who's being followed by Slender Man (or rather, her younger brother/sister was taken, and she's trying to get him/her back)? Or perhaps something to do with Candle Cove? ... Or, as you mentioned, a couple Holders?
Also, I'm not really sure how to explain the Holder series myself. Maybe I can find a quick summary for you...
You got it Right on the nose. the Librarian reading through different journals would be a way of keeping the story together, with the librarian going insane over time. but i don't think that would work to well.
That being said
Dargaea's Nectar
The Holders Series
Can you imagine, Them comeing together..
twisted