So thanks to KRU I was reminded of the fact that I said I was gonna help make sense of the options menu. I nearly forgot about this because my rig ended up taking MUCH longer to fix than my originally estimated 1-2 weeks.
Few things to note, because none of the past translations fully translated every option, I'll have to translate things myself, which I can do despite not speaking a lick of Japanese. Then there's the fact that I not only never downloaded version 4 (which is a sin in my eyes and playing v4 is now on my to-do list) the options menu did change wildly between v2 and v3, so I suspect the same situation has happened for v4. This means I'm going to have to cross-reference the options menus of both the translated and untranslated versions between earlier versions of the game and v4.
I'll have the translated IMAGES (make no mistake, I'm not making a patch, idk how to edit RPGMaker games let alone make a patch) of the options menu posted here in... a few days, maybe a week, whenever I can motivate myself to do so, since I don't think v4 has an updated translation.