The Pony Defense Association, including AJ's sister and Spike's sister-figure, Soarin and the other CMC and other background ponies like Bulk, the spa twins etc. Are after AJ and Spike, But since Applejack is preggers, they allow her to have the baby. Applebloom, after she sees her new niece, ______, leaves with tears in her eyes unable to arrest her sister. Luna and Twilight send a letter to Princess Aspen, the alicorn princess who controls the sun and moon in their country known as Oloria, known for their trees, it was also sent to the only pegasus from Oloria, Aspen's brother, Maplewood! They meet the mane 7 of Oloria!