Was just reading a forum about have trouble understand people of different languages and wondered if the Devs can create some type of emote sign language system? Not the alphabet but meanings.
You do have some emotes already for this but if expanded it would be interesting.
Something like if you emote "wait", "stay here", "jump here", "heal please", "are you lost", "Lag !!!!!!!!!!!", "return", "go left (right)", "ice mephits [monster names]", "red named boss", "buff", "go with [name]", etc.
It would translate to their language that's setup in options.
I understand it would be limited to your list that's created but would work well to close the language gap.