Celestabellebethabelle?



Princess Celestia: She came from the Lilac Dimension, just like Lady Amalthea. Star Swirl the Bearded and Amalthea believed that

Celestabellebethabelle was going to help them in their quest to create what we now know as Equestria. But

Celestabellebethabelle admired and worshipped the Red Bull, and was trying to corrupt this dimension to fit the Red Bull's warped vision. In the end, Amalthea and Star Swirl banished

Celestabellebethabelle to Tartarus, where, in an ironic twist of fate, the Red Bull killed

Celestabellebethabelle. Queen Chrysalis must have seen her in my memories when she absorbed my energy during Cadence's wedding. That's why she chose

Celestabellebethabelle's shape and name to fool Mabel Pines.



Princess Luna:...but it didn't fool her.



Princess Celestia: Chrysalis didn't count on the fact that Mabel visited Equestria several times. She met real unicorns, so she couldn't and wouldn't accept Chrysalis' false portrayal of how an unicorn is like.



Princess Luna: And then Sunset Shimmer killed Chrysalis, so we don't have to worry about her anymore.