In 'My Little Pony Harem Fanfiction', an interesting idea could be the cultural exchange within the harem. Ponies from different parts of Equestria might have different traditions and values. When they form a harem, they get to share and learn from each other. This can lead to new ways of thinking and behaving for each pony, making the story rich and engaging.
Maybe the OC has a special mission and as they journey through Equestria, they meet various ponies who decide to join their 'harem'. The OC could be on a quest to find a long - lost magical artifact, and during this journey, they encounter ponies from different regions and backgrounds. These ponies see the OC's determination and leadership, and they are drawn to them, creating a harem - like group that helps the OC in their mission.
A possible plot for this fanfiction could be that a character from another dimension enters the Equestria Girls' world. This character is on a quest and as she teams up with the girls, they all develop feelings for her. It could explore how they deal with these new emotions while still maintaining their individual identities and friendships. There could be challenges like jealousy and misunderstandings that they have to overcome together.
One idea could be a story where Sonic accidentally runs into the My Little Pony world. He could team up with Twilight Sparkle to stop an evil force that's threatening both their worlds. Maybe a chaos - causing villain has found a way to cross between the two realms.
A more complex idea could be that an enemy from the Ben 10 universe teams up with a villain from the My Little Pony world. Ben and the Mane Six then have to combine their skills and powers. Ben uses his various alien forms to fight physically, while the ponies use their magic and friendship to combat the evil forces on an emotional and magical level.
Some fanfictions in 'my little pony bloopers fanfiction' might explore the ponies' reactions when they get their magic powers mixed up. This could lead to some really funny and unexpected situations, like Twilight Sparkle accidentally making it rain cupcakes instead of controlling the weather properly.
One idea could be a story where the prince has to go on a quest to save his kingdom from a dark magic that is slowly consuming it. He could meet the My Little Pony characters along the way and they help him with their unique abilities.
One interesting idea could be how the pony personalities translate to human characteristics. For example, Twilight Sparkle might be a super studious and intelligent girl. Another could be the relationships, like how Rainbow Dash's competitive spirit might play out in human high school sports.
Some fanfictions might explore the idea of pony wrestling tournaments. These could be grand events with different levels of competition. There could be underdog ponies who rise to the top through their determination and skill. And the fanfiction could also focus on the crowd reactions, the excitement in the stadium, and how the ponies' friends and families support them during these wrestling events.
One interesting idea could be ponies being reincarnated into different forms or species within the My Little Pony universe. For example, a Pegasus being reincarnated as an Earth pony and having to adapt to a new way of life. Another could be the concept of reincarnation across different generations of the My Little Pony world, carrying over memories or special abilities from a past life.
One idea could be a crossover where Pikachu from Pokemon meets Twilight Sparkle from My Little Pony. They could go on an adventure together to save both their worlds from a common threat. Another idea is a story where the trainers from Pokemon enter the world of My Little Pony and have to adapt to the magical and colorful environment while also sharing their Pokemon skills.