Rpg Maker Developers Group

So I am looking for some type of Affinity/Faction system. I haven't found any really good ones that kind of accomplish what I am looking for. Granted I could just make a Variable Event tracker and implement a whole Reputation system with that. But I am looking more for something that has its own scene or creates an "affinity/reputation" bar under Status or something like that to which I was not able to find as of yet. However this is not the request board nor am I looking for a request. I more have a question related to a plugin I did find.

https://forums.rpgmakerweb.com/index.php?threads/kiss-faction-system.72511/

This is actually a workable system that I can use. I see that the thread hasn't had a single response since October of last year though which leads into my question. I was peeking around in the code and I noticed this segment.
https://hastebin.com/oxapuxopab.js

I won't post the entire script out of respect for the author and for the fact that it is avaiable from the above link. Now if I am reading that correctly this caps the faction system at 50 (Which the author did state) and also has push points where the text changes at 50, 30, 10, 0, -10, -30, -50

Isn't it possible to make this configurable via Variables and have those values check $gameVariables.value(x) to make it more flexable? And if so how could one configure that. Once again, no disrespect to the author as it would be awesome if the author could respond, but I normally wouldn't edit scripts or anything but it just seems like that thread has been dead for a while.