I am just looking at that linked guide and i am testing if it works for that game. Then this will not happens again i hope.
Of course i know its not nice to replay all stuff, i know this from a famous game i played last year.
But reworking the script was important, because its better done now then later.
At the moment i dont see a proper way to make savegames compatible but maybe i can figure something out. Maybe adding a option in game to change the vars!
Creating a savegame would be a bad option, because of the choosen name. I dont think everyone wants to have a MC named eugene, bob or rickyboy or something else