Ich73
commented
3 years ago I found that out as well. They are gzip compressed, use the same decoding table as binJ files and separate texts with the same separator token. I also found out that there is a 4-byte group specifying some sort of length of the text right before the text starts. So I can extract all the texts from e files, but as you said there are a lot of additional bytes where some of them have to be changed as well when you want to insert new text. If you want to insert texts with fewer letters there is a workaround but for longer texts you need to change those bytes.
Colmines92
I've been going through the .e files and found that they are actually GZip files that can be opened with 7-zip. Inside they contain the file with the event data. Using your BinJEditor tables I can see the dialogs, however, I can't find the logic for all the bytes before the dialogs, since they don't have the offset structure, or offset-size. You may want to take a look at it to see if you can figure out the logic of that.
I don't speak English so you can expect some inconsistencies in my posts.