Everything is made of Crystal. Everything is the Friendship Rainbow Kingdom Castle of made of Crystal. Why is everything made of Crystal? Celestia might know why.

Ten Years. It's been Ten Years Since the Outbreak. Ten Years since they got Stuck in Greveltia. Ten Years since they got separated from Applejack. Tens Years of Surviving.

The Young Alicorn Princesses ask Princess Platinum how she got her name. Her First Name.