Players should be able to communicate in GTS, there are several fonts that have been made, so I would think it would be fairly easy to put into place. I think that it would be really neat, and a new way to pseudo-encrypt messages.

I'd finally have a reason to re-learn GTS!
-:sigma.SB

no one would use GTS. They would probably just use the alphabet to transcribe english words. GTS itself can't express that many things. It would be cool icing to have.

easy icing too.