@Amusement:
I'm going to assume you're asking because your stories were removed from that subdomain.
To qualify as Original, the story has to contain NO elements of any game, comic, movie, television show, book, or any other universe not wholly the creation of the author of the story. In other words, you can't pull in elements of a game and use them in your story and still call it Original. It properly belongs to that game's fandom. If you use a setting taken from a book, your story is not original.
You even included the various fandoms in your disclaimers, which was entirely correct since you have elements of those fandoms in your story. What was not correct was posting them in the Originals subdomain. As is clearly noted in our Content Guidelines, which form a part of our Terms of Service, "You understand that all User Submissions must be uploaded to the appropriate Sub-Domain and Category. Failure to do so will result in an immediate deletion of the story."
You are welcome to repost your stories in the appropriate sundomain, with the proper disclaimer.