Princess Flurry Heart (voiced by Tabitha St. Germain) is Princess Cadence and Shining Armor's baby alicorn daughter.
- Flurry Heart is best friends with Lily Yuki and Bruce Dragonheart.
- Flurry Heart will make her debut appearance in Jeffrey, Jaden, Hiccup & Juniper Lee's Storm Adventures of My Little Pony: Friendship is Magic - The Crystalling.
- Flurry Heart is the 2nd youngest member of the team, besides Lily.
- Like Lily Yuki, Princess Flurry Heart will be absent in dangerous Adventures and babysat by friends of the team, like Rapunzel, Elsa and Anna.
- Snotlout at first didn't have the same affections like the other teams love her, but in the future, he'll have developed some feelings for Flurry heart and treat her as his niece, showing his soft side for her.
- Flurry Heart has a snail doll named Whammy.
- DJ acts as an older brother figure to Flurry Heart and Lily Yuki.
- Even though she can't speak yet, Lily and Bruce can understand Flurry Heart and often translate what she's saying.
Community content is available under CC-BY-SA unless otherwise noted.