Syntax: gtell <message>
Syntax: say <message>
Syntax: tell <character> <message>
All of these commands send messages to other players.
GTELL sends a message to all of the characters in your group, wherever
they are, even if they are sleeping or stunned or dying. ';' is a
synonym for GTELL.
SAY sends a message to all awake players in your room. The single
quote ''' is a synonym for SAY.
TELL sends a message to one awake player anywhere in the world if that
player has their tells turned on.
REPLY sends a message to the last player who sent you a TELL. REPLY
will work even if you can't see the player, and without revealing
their identity. This is handy for talking to invisible or switched
immortal players.
