One idea could be that Spyro, being a dragon, is initially feared by the ponies in MLP. But then he shows his kind heart and helps them when a group of strange creatures start attacking. The ponies then learn to trust him, and together they go on a journey to find the source of these creatures and stop them from causing more harm. Along the way, Spyro and the ponies exchange stories about their respective homes and cultures, which enriches their understanding of each other.
Well, perhaps Spyro could find himself in Equestria and team up with Twilight Sparkle to save both their worlds from a common threat. Maybe a dark magic user is trying to drain the magic from both Spyro's world and Equestria, and they have to combine their unique skills to stop it.
In a Spyro meets MLP fanfiction, Spyro could be lured into Equestria by a powerful magical artifact. Once there, he discovers that the artifact is causing chaos in the land. He meets Pinkie Pie, who is convinced that he's a new friend here for a party. But Spyro is more focused on finding the artifact and fixing the problem. Pinkie Pie decides to help him, and along the way, Spyro has to deal with the different elements of harmony as he tries to get to the bottom of the mystery. He also has to adapt to the very different world of Equestria compared to his own.
One idea could be that the two Spyros, from different dimensions perhaps, have to team up to defeat a new powerful villain that neither could face alone. For example, a dark sorcerer who is draining the magic from all the dragon realms. Another could be that they initially mistake each other for an enemy and engage in a friendly sparring match before realizing they are on the same side. Then they combine their unique skills, like one Spyro's amazing flying maneuvers and the other's powerful fire breath, to solve a mystery in the dragon world, like the disappearance of an ancient dragon artifact.
Well, perhaps the TF2 characters are on a mission and end up in the land of Equestria. The TF2 mercenaries could be really surprised by the colorful and magical world. They might try to use their combat skills to help the ponies against some new threat that has emerged in Equestria, like a powerful dark magic creature. And in the process, they learn about friendship and harmony from the ponies.
In a Spyro meets human fanfiction, perhaps Spyro accidentally teleports to a human village. A curious human child befriends him. Together, they face challenges like protecting the village from a small group of bandits. Spyro uses his fire - breathing and flying abilities, while the human uses their knowledge of the local area to outwit the bad guys.
One possible plot could be that Spyro gets accidentally transported to the human world. He has to figure out how to get back to his own realm while also dealing with the strange new environment and the humans. Maybe he befriends a human who helps him understand the human ways and together they search for a way to send Spyro home.
A possible plot could be that Spyro discovers a hidden message or prophecy that indicates his mother is alive. He sets out on an adventure, facing dangerous terrains and foes. Meanwhile, his mother might be trapped in a different dimension. Spyro has to find a way to break through to that dimension. When they meet, his mother could be a very powerful dragon. She could teach Spyro about their dragon heritage and how to better control his powers for the good of their kind.
The plot could involve Spyro learning about the high school student's daily life. Maybe the student is having trouble at school, like dealing with bullies or difficult exams, and Spyro uses his dragon powers to help in some magical way.
One possible plot could be that the ponies from MLP accidentally enter the Pokemon world. They are confused at first but then start to make friends with the Pokemon. The ponies might use their unique abilities like magic to help the Pokemon in some situations, and in return, the Pokemon show them the wonders of their world.
One possible plot could be that a group of Pokemon accidentally get teleported to the world of My Little Pony. They then have to find a way back home while also dealing with the different cultures and magic in the MLP world. For example, Pikachu might be really curious about the colorful ponies and their friendship magic, and try to learn how it works.
Well, one possible plot could be Naruto somehow getting transported to the world of MLP. He might be confused at first by all the colorful ponies and the different magic there. But then he could start using his ninja skills to help the ponies. Maybe there's a threat in Equestria that only Naruto's combat abilities can deal with, like a powerful dark magic creature that the ponies' magic has no effect on.
One idea could be that Spyro enters the human world in the fanfiction. He might have to adapt to human ways like going to school or dealing with traffic. Maybe he uses his fire - breathing ability to help out in a human - caused forest fire.