I added a couple things, mostly I explained how CG works, what it is, and how to make and implement it.

I also drew heavy inspiration from Archeia to add details about how to change the message caret (the blinking thing that marks the end of text in VN Maker). This also covers some basic animation concepts and suggestions if you're interested, but if it's overlong I'll cut it down a bit.

Here's a preview of the Caret animation I made just for this section (it's not high effort, no judgement please):