just hiding the VC from people without the language or making me unintelligible in a way that's not just going to be too disruptive
and have it say in the corner that im speaking in another language or maybe use a /me something like /me begins speaking in another language, /me stops speaking in another language
for activation it could be a toggle something like /itavc or maybe /toggleita to be in line with the /togglecig and /togglepet commands