That's not what I meant, about the table. Look at KM's screenshot of his hex editor, just above. On the left are the bytes, which is normal - but on the right, you have the actual text. And for the text to display, as far as I know, you need to load a table (a .tbl file) into your hex editor. Or is this screenshot from a program I do not know about ?... ...I tried Ficedula's FF7 Text and it works (I just turned the FF7.EXE.FF7 it created into a text file, so I can edit it and turn it back into a normal FF7.EXE), but I would have liked to use KM's method.
...Or perhaps my hex editor just sucks (I use Gold Finger) - but I don't know of any hex editor who can by itself intelligently turn bytes into the correct characters. You should need a file to do that, or to manually enter the correspondences between bytes and characters. Something I can't do with Gold Finger.