I am afraid that spoilers are more for the sister sites than they are for the main site. Go to the tab Wizard Society and click on Fansites and Links. From there finding all the information, secrets, tips and tricks is simply a matter of looking. The Beetle locations, Cats (MarleyBone), Blue Oysters (Mooshu), Yard Birds (Grizzleheim) and The Stone Roses of Dragonspyre can all be located with graphics and maps. The amount of information located within the links is astronomical. Good luck.
I don't believe there is one in the Royal Hall. Could you mean the Entrance Hall. If that is the one you are looking for, go up the left staircase and go to the right. It is sitting there.
