I know I shouldn't ask questions here, but I can't find GBC's forum, only GBA's，I'm translating Castlevania of GBC, but I find it has only 26 letters and a few symbols and numbers，Is there any way to add its text? I need to add hundreds of Chinese characters to complete the translation，I found many tutorials, but they are too old to open（Most of these tutorials come from 2003-2008）...
On the translation of GBC games
On the translation of GBC games