Well, obviously Twilight Sparkle is a main character. She's the one whose story often revolves around her relationship with her parents. Then there are her parents. Although they may not have as much screen time in the original show as Twilight, in the fanfiction, they can be fully developed characters with their own personalities, dreams, and backstories.
Another character that could be important in this type of fanfiction is Spike. As Twilight's assistant and friend, he has a close relationship with her. In stories about Twilight and her parents, Spike could be the mediator or the one who helps Twilight bridge the gap between her new life in Ponyville and her family life. He might also be the one to share stories about Twilight's adventures in Ponyville with her parents.
One interesting story could be about Twilight's parents visiting Ponyville and being amazed at how much their daughter has grown and contributed to the town. They might get involved in a local festival and see Twilight in a whole new light as she organizes events and shows off her magic skills.
Fluttershy might be a key character. Her gentle and kind personality could have a big influence on Twilight's daughter. The daughter could learn about compassion and caring for animals from Fluttershy. And of course, Rarity could be in it too. Rarity could help the daughter with her appearance and self - confidence, perhaps creating some beautiful outfits for her.
Obviously, Twilight is one of the main characters. And the other main character seems to be the 'me' in the title, which could be a self - inserted character created by the author, perhaps someone who enters the My Little Pony world and has a special connection with Twilight.
The main characters are obviously Sunny and Twilight. Sunny is likely to bring her own charm and naivete from her story, while Twilight is the well - known book - smart and powerful alicorn from the main My Little Pony series.
The main characters are clearly Luna and Twilight. Luna, being the one who adopts Twilight, is likely to play a guiding and protective role. Twilight, on the other hand, is the one being adopted and will probably experience growth and development under Luna's care.
Her friends like Pinkie Pie, Rainbow Dash, Applejack, Rarity and Fluttershy are likely to be main characters. Pinkie Pie might bring her usual cheer and parties to celebrate Twilight's new form. Rainbow Dash could be both impressed and a bit competitive, trying to keep up with Twilight's new abilities in her own way. Applejack would offer her down - to - earth advice and support. Rarity might be excited to create new outfits for Twilight as an alicorn. And Fluttershy would be there with her gentle nature, providing a calming presence.
Obviously, Twilight Sparkle is a main character. She's known for her intelligence and magic skills in the MLP world. And then there's Scootaloo. She's a young and energetic pony. In this fanfic, their interactions will drive the story. Twilight as the adopter will be responsible for Scootaloo, and Scootaloo will bring new experiences to Twilight's life.
There could be some new or minor characters introduced in the fanfiction specifically for Twilight's pregnancy story. Maybe a midwife - like pony who is an expert in pony pregnancies and helps Twilight throughout the process. Or a pony who has had a similar experience in the past and shares her story with Twilight to give her confidence.
Twilight's friends like Pinkie Pie, Rainbow Dash, Rarity, Fluttershy, and Applejack can also be part of these fanfictions. They might be shown in flashbacks or回忆 related to Twilight's past, perhaps showing how they first met or how Twilight's view of them changed as she got to know them better over time.
Obviously, Spike is one of the main characters. His parents would be the other important characters. And depending on the plot, Twilight Sparkle or some of Spike's other friends in Ponyville might also be involved, perhaps as moral support for Spike during the meeting.