07-25-2007, 03:51 AM
Conc is right. If you don't do/beat the Chess event, the door at the far end of the hall will not open, making it so you can't continue on to Prince. Chess is not "optional", though the event is so easy it's more a 5 minute speedbump, if even that much, on the way to Prince.
~Not all who wander are lost...~