Once you have beaten Dragonspyre you unlock Celestia.After you are done talking to Headmaster Ambrose he says you should talk to Proffesor Balestrom,the storm teacher.I talked to him and he said search for the "Spiral Key" in Regent's Square,i went to the warehouse and need help with it. I also have tried it with help we got to the fourth level,the boss cheats and we all got killed. Oh and make sure you have beaten Dragonspyre if you want to help.
