A while back I said I wouldn't be posting the fully decoded Grongi scripts until someone crackled the code. Well, it tooks a while but @jonrainer on twitter successfully cracked the code and sent me proof, so I will be honoring my promise. Enjoy.
These are just the .ass files so you'll have to load them in yourself. Future batches will have them muxed in.
As you can surely tell from the screencap, all lines spoken by the grongi are in bolded, italized yellow to both differentiate what they say from normal dialogue and a stupid throwback to the original v1s.