He-Man's sister She-Ra defends the Crystal Castle. I have no MCX She-Ra figure, but I do have a Crystal Castle. The front side is purely decorative, and the rear side has the following features: • "Light Hope", the illuminated disembodied mentor that lives in the castle, • a magic mirror or portal to another dimension, • an armory. The mirror chamber and armory fold in and out, and their "staircase" structures accommodate that movement. • Loo-Kee says, "Did you find where I was hiding? If not, take another look!"