Thread:Paul.rea/@comment-50.153.161.2-20141006220634/@comment-4091815-20141006224724

If they ever appear on screen the images will become part of the canon, but as is evidenced by notations on the images themselves, the information contained isn't accurate.

That is to say, within the universe of the new bestiary the original text is often crossed out and replaced by new handwritten information. This suggests all information contained within would be questionable and subject to change even if we decided the new bestiary were canon.

We will continue to base canon with what we see on the show.