Queen Chrysalis is evil. She has a heart full of hatred. But little do we know that she wasn't always this way. Her family, childhood, and friends are all what turned her into the monster she is today.

We know that Princess Luna supposedly became Nightmare Moon because she thought she wasn't loved. But is that really all that happened? Starswirl the Bearded and Clover the Clever are determined to solve the mystery of why an innocent, kind, loving pony was turned into a real-life Nightmare.