The Entrance

The item you seek is hidden in this castle. To find it, you must find the entrance to the clouds. 

But... that entrance has been blocked by a mighty threshold, firmly sealed to prevent brave souls from ever escaping.

Do you know where to search and what you must do to open the hidden way? You will find a clue in the shape of your mind near the entrance of the castle. You must activate your mind to learn how to overcome and become one of the brave souls in order to help the others escape. 

Go forth and be not afraid! Show your strength so others will choose to follow. Don't be afraid to stand out from the crowd.

I guess what I'm trying to say is in order to make it through life you must be brave, be courageous, be yourself, be... Amazing!