There is nothing to substantiate that the pages were ever really there. They have been examined by AI, like Chat Gpt and undergone enhancement by photo editing software. So, made up.
The very fact that these two pages are radically different than any other writing in the diary makes them immediately suspect.
This isn't a case of pages excised from the original diary and now included. These are claimed to be newly discovered, wrapped in brown paper. Uh huh. This smells worse than 8 day old catfish.