Princess Sparkle

Princess Sparkle, sometimes titulated simply as Miss Sparkle, is the most central Filly Unicorn, both in terms of island of residence, how rare her toy is, and as the only entitled princess in Crystalia. She has a reputation for providing harmony to the Unicorn Fillies, and for hosting big parties once a month until the sun goes down. Whether this causes problems with party times in the winter months is not known.

Princess Sparkle lives in the tall tower in the center of Iridia, and is responsible for the magical crystal that grants Crystalia its rainbow bridges. Every day, she polishes and empowers it with her golden horn, sustaining the land's harmony.

She is said to like writing letters to her fellow unicorns, as well as simply walking around Crystalia, collecting a crystal if she finds one. Her tower even has a hidden chamber where she stores all the crystals she has found or has been gifted

In When the Cold Breeze Blows Away, she was first appeared in during the USRAC War when she have lived along with Rose and her friends in the Filly World.

When they died in the assassination which similar to assassination what Mousse Bibi died before her revival by Black Changeling member who disguised as the Mane Six use poison weapon, she were lost the morales and her friendships that she still defend her homeland froms the Chaos invading forces despite Filly World lost most of the Filly homelands due to being conquered. She will befriend with The Seven Heroic Legends,the Cake Fairies,Shuke,Beita, Mr. Blackand his police forces later for resistance with revive Rose and her friends.

After the entire filly worlds have been saved from the Chaos, she have joined them,later Beleninsk Pact and New Central Powers that she will find ways to have her own revenge against the Mane Six who being framed for assassinations.