every piece of writing, every sketch and illustration, and a lot of discussions about the process or development of shows/films/books/games/etc are copyrighted and under NDA.
I have not worked at entertainment, so maybe that's the reason why I don't understand how an NDA could affect my ability to read something someone else wrote.
lol. Typical of someone that “works in entertainment” to incorrectly condescendingly explain something that everyone else already knows about and deals with at their jobs.