That looks much better than I had in mind.
As to answer your question about why it has to be JSON, it’s because I want to gather user data so I could import it into After Effects (which supports JSON files), where I can then link the data to Visual FX and animation parameters.
This may not be fully logical, since you could also enter that data manually in After Effects, but the whole driver behind this little project is the fact that it’s a school project that I have to finish in 1.5 weeks - and I’m kinda running low on time