Αw, thank you *so* much ! I just finished a huge assignment (30 pages !) and I am relaxing my brain.
RPG Maker MV is very close to the battle UI and mechanics on its own vanilla settings. This is the reason I chose it

Maybe I'll be needing to tweak something here and there, a couple of compromises even but the end product will be very close, I believe.
Hm... there is one thing that I wanted helped on : the experience tables for the game as well as the characters', monsters' and items' stats. There are hacks for the original game down at the Romhacking.net that fixed bugs. I believe the most comprehensive of these, statwise, is Hell Mode [https://www.romhacking.net/hacks/280/]. Its team fixed, improved and balanced various aspects of the game's stats and I would be interested in their experience tables and item stats and effects, if possible. I could copy that information to the game.
Seeing as my game, if it is ever released, will be free, I would like to acquire said info. If anyone could contact the persons of the mod or any other mod for this game, and fetch me the tables, I would be really grateful.
Again, thank you for your support !