Can't seem to find this anywhere...but I'm trying to make a macro that whispers more then one person.
So, lets say I have character sheets named: Elvish, Orcish, Draconic, and Tongues.
 I give control of those languages to characters who have them listed. For the Tongues one I add a person to be in control of it after they cast the spell.

/e speaks something in elvish
---then message goes to players controlling "Elvish" and "Tongues", then obviously do this for every language.

Is there any way to do this?
Also, is there a quick way to add/remove control of the "tongues" character with a single button, I'm expecting it would use API, which I'm considering upgrading anyways.