Princess Celestia is also a common main character. As the ruler of Canterlot, her presence at the wedding is significant. She could be involved in blessing the union or dealing with any political or magical issues related to the wedding. And of course, the bride and groom ponies are main characters too. Their love story and the journey to their wedding day are central to the fanfiction.
Twilight Sparkle is often a main character. She's the smart and studious pony, and at a Canterlot wedding, she might be involved in making sure everything goes smoothly or solving any problems that arise.
Another main character could be Pinkie Pie. She's known for her energy and party - planning skills. In a Canterlot wedding fanfiction, she might be in charge of the reception or adding her own unique, fun - filled touch to the wedding. Also, Rainbow Dash could be there, perhaps as a bridesmaid or as the one who ensures the weather is perfect for the big day.
Definitely Twilight Sparkle, since she is such an important pony in the My Little Pony universe and would likely be involved in any big event like a Canterlot wedding. Fluttershy could also be a main character. Her gentle nature could add a different dynamic, perhaps she's helping with the flower arrangements or calming nervous ponies. And then the two ponies getting married should be main characters. Their love story and the events leading up to the wedding could be the focus of the fanfiction.
One interesting plot could be the addition of new characters to the wedding scene. For example, a long - lost relative of one of the main ponies shows up and causes some chaos but also adds a touch of mystery and family drama.
Princess Celestia is also commonly included. Since it's a Canterlot wedding, as the ruler of Canterlot, she would play an important role in the organization and significance of the event. She could be shown making important decisions regarding the wedding.
One interesting plot idea could be a mystery during the wedding. For example, a valuable item goes missing right before the big moment. Another could be a character from the guests' past shows up unexpectedly and has some unresolved issues with the bride or groom. A third idea might be that there are some magical mix - ups that cause comical chaos during the ceremony.
Sunset Shimmer is extremely popular. She has a complex backstory, having once been a villain but then redeemed herself. Her journey of self - discovery and growth makes for great fanfiction material. Then there's Twilight Sparkle, who brings her book - smart and sometimes naive personality to Canterlot High. Also, Rainbow Dash with her competitive and loyal nature is often a favorite. She can be involved in sports - related plots or stories about loyalty among friends.
The 'a canterlot wedding apology fanfiction' might focus on the relationships between the characters. For example, if Princess Celestia or Princess Luna were somehow involved in a situation that required an apology during the Canterlot Wedding. It could explore their feelings of guilt or remorse and how they go about making things right. It could also touch on how the other ponies react to their apology, whether they are forgiving or skeptical.
Twilight Sparkle would likely be affected as she is often at the center of things in the MLP universe. Her actions and decisions would be crucial in any alternate ending, whether she's saving the day or facing new challenges.
Obviously, Baby Rainbow Dash is a main character. Usually, her family members like her parents can also be important characters as they play a role in her upbringing. Also, her friends as a baby, such as other baby ponies in Ponyville, could be main characters too. For instance, baby Pinkie Pie might be in the story to have fun and get into some cute little adventures with Baby Rainbow Dash.
Twilight Sparkle could be the main character. She was deeply involved in the Canterlot Wedding, and if there was some sort of misunderstanding or mistake on her part, she might be the one to offer an apology in the fanfiction.
One idea could be a time - travel plot where a character from Canterlot High goes back in time to the founding of the school and has to make sure certain traditions are established correctly. Another could be a story about a new student at Canterlot High who has a special power and has to learn to control it while fitting in with the existing groups, like the Rainbooms or the Shadowbolts. A third idea is a mystery - solving plot where something precious is stolen from the school and the students have to work together to find it.