Friendship is also a major theme. Their relationship is explored in different ways. Sometimes it's about how they support each other during tough times. Like in some fanfics where Scootaloo gets bullied for her lack of flying ability, Rainbow Dash is there to cheer her up and encourage her.
Good character development. Show how Scootaloo grows in confidence with Rainbow Dash's help. Also, an exciting plot. Maybe something that involves flying challenges or a mystery to solve. And of course, the friendship between them should be at the core, like how they support each other through tough times.
There's also 'Scootaloo's Big Discovery'. In this fanfic, Scootaloo discovers a hidden talent related to speed while racing with Rainbow Dash, which leads to an exploration of their friendship on a deeper level. It has great character development and some really exciting flying scenes.
A possible plot is that Scootaloo discovers a hidden talent for speed flying but is too shy to show it. Rainbow Dash notices and encourages her to enter a special speed - flying event. Also, they could be on a quest to find a lost Pegasus herd and along the way, Rainbow Dash imparts her wisdom about friendship and loyalty to Scootaloo. There could also be a story where Scootaloo accidentally breaks Rainbow Dash's favorite item and tries to make it up to her in a really heartwarming way.
The MLP fandom has a rich variety of fanfiction that focuses on character development, adventures, and the relationships between the ponies in a positive light. For example, there are many stories about Scootaloo and Rainbow Dash's friendship, where they support each other and grow together. These are the kinds of fanfictions that are worth exploring rather than ones with inappropriate themes.
One great fanfic could be about Rainbow Dash taking Scootaloo on a special flying adventure. It might include Rainbow Dash teaching Scootaloo new flying techniques. This would strengthen their bond and show how much Scootaloo looks up to Rainbow Dash.
In this fanfic, it could also explore the relationships between the three characters in different settings. It could be set in Ponyville, where they face daily challenges together. Or perhaps they go on a journey to a far - off land, and along the way, Scootaloo learns more about herself and her new family. There could be conflicts too, like when Scootaloo has to choose between following Twilight's studious ways or Rainbow Dash's more adventurous path.
Friendship is also a big theme. They share a special bond that is explored in many fanfics. For example, they might support each other during tough times or celebrate each other's achievements. It shows how their friendship enriches both of their lives.
Perhaps a story where Scootaloo discovers a new type of flying trick and wants to show Rainbow Dash. Rainbow Dash is initially skeptical but then realizes the potential of the trick. They then work together to perfect it and show it off to the rest of the ponies in town, promoting the idea of innovation and friendship in the process.