Off the top of my head, that would just be the D&D book and the first cookbook.
As for the name change itself, sure ok whatever. I liked the suggestion by the voice coach person who had the VOs say it specifically different than it's spelling for the lines in Legion, a simple respelling could have saved a lot of work and potential shitfits. I do wonder if they'll rerecord the lines. That would be a potential downer, as the last time they rerecorded lines for this reason the end result sucked.