That is awesome! Unfortunately I don't know how I can help
but good luck with your project. I think I may have seen your Pokémon Yellow fan translation before in one of SM's videos.
Well, what you think it's pokemon yellow is pokemon red fan translation of gold's offical korean version.
ANYWAY
I'm planing to copy korean gold and silver's text into crystal version.
So there needs two comparison.
First, comparison scripts of korean gold and english gold.
Second, comparison scripts of english gold and english crystal.
But PKSV does not work for korean.

These are same map of korean and english version.(Upper is korean)
G2map can support korean version.

But When I open same person's script by PKSV.(Left is korean)
Korean does not seen well, because korean control code is not same with english's one.
Is there no way to Use korean at PKSV or just another tool?