Is there a way to change regular text font for certain files, or for certain labeled blocks?"

I can't really make heads or tails of the Translation Tools for renpy. Even when I tried to start a translation, i never saw the like language select to make the thing work. And what I saw did look like I'd have to go in and add each line manually and that would be a pain in the neck.

I have been doing my own translations of just like copying an existing page and then making the translated version of it as new file

example
part 1 and part 1ger (for the file where I translated each line with ai tools)

the problem has occured that the main font I use that worked for turkish and japanese has an issue with chinese letters. most of the chinese letters are transalted except for a couple that end up popping out as a box with an X.

I've been trying to figure out a solution all day but haven't come up with anything that would allow me to change a block to a set file. I know how to do individual lines in different fonts, but that would still be doing individual line fixes to make it work.

Am I doomed to figure out the full translation tool or there someway to code things so that I can go like

label:

#designate block in certain font style

block

end of block

Any help would be greatlyt appreciated.