I'm not sure if its possible now, but if it isn't, is there a chance that Graal could read Unicode? There is a font or two that has characters like arrows and things that I'd like to use in my signs, but Graal only reads ASCII code. Perhaps a message code #U that can read the numbers entered and display character at that Unicode address so long as a font like MS Mincho, MS PGothic, or MS PMincho is being used. If there is another way to do this without having to implement something new, I'd be very thankful to know
