RMMZ Plugins that change font based on language?

[TenraiEmiko]

I have tried using FontForge to merge two fonts (one is EN / JP and another is VI) together, but the font just spazzed out when it comes to Vietnamese letter sets.

Are there any plugins that allow the change of font based on language of the game (for example, English and Japanese uses a font, and Vietnamese uses another)?

Thanks in advance!