In this world their are 7 princesses; Celestia of Europe, Destiny of Asia, Cadence of North America, Crystalis of Australia, Luna of Antarctica and Dementia of South America.
Now as you notice, we have only listen 6 of the princesses; who is the 7th princess you might ask? Well no one knows who exactly she is, for when she was just a young filly, during the uprise of Discord and chaos was brought to her homeland, her mother took her and ran off as her father fought in war, who soon after fell and was perished.
Days later a rescue party went to look for the the princess and her mother, only to find the mare laying on the ground, blood bordering her body and the young filly gone. Not far from the scene was a small town, called Ponyville, and the group searched all over the town for the princess only to fail. They returned home not realizing next to the town was a dark forest. Maybe in this terrifying mysterious place the princess hid, but no one really knew.
Years later the land was in chaos: wars, plague, death all surrounded as the evil dictator ruled the land. Most of the peasants lost hope that their once beautiful peaceful land would be in darkness forever, however a very few believed hoped and prayed that their princess will return... The Princess of Africa.