Another interesting concept is to have a story about a Pokemon ranger and a Pokemon coordinator. The ranger is a tough and independent girl, while the coordinator is more girly and focused on beauty. When they team up to rescue a rare and endangered Pokemon, they start to see each other in a new light. Their different approaches to Pokemon - the ranger's more practical and the coordinator's more aesthetic - could create some fun and heartwarming interactions.
One idea could be to create a story where two female Pokemon trainers from different regions meet during a big Pokemon tournament. They start off as rivals but gradually develop a deep bond as they discover they have more in common than they thought. For example, they both might have a special connection with a certain type of Pokemon, like Eevee. This shared interest could be the starting point of their relationship.
You could also set the fanfic in a new region where Yuri relationships are more openly accepted in the Pokemon world. The OC (original character) could be a Pokemon researcher who falls in love with a local Pokemon gym leader. Their story could involve exploring the unique Pokemon species in that region while also dealing with the challenges of their relationship, like the gym leader's busy schedule and the researcher's need for solitude to study.
One idea could be to create an OC who has a unique ability that no other Pokemon trainer has. For example, the ability to communicate telepathically with all Pokemon types. This could lead to all kinds of interesting interactions and storylines, like befriending a wild and usually hostile Pokemon easily. Another idea is to have an OC SI from a different world or dimension where the rules of Pokemon are different, and they have to adapt to the new world while also sharing their own knowledge.
An interesting OC for a Pokemon Kalos fanfic could be a young artist who uses their Pokemon as models for their art. They travel around Kalos in search of inspiration and different Pokemon species to paint. Along the way, they meet other trainers and get involved in battles not just for victory but also to observe how Pokemon move and interact, which helps them in their art. This OC could also have a Pokemon with a unique coloration that they discovered during their travels.
You could create an OC that is a trainer from a small village in Kalos who has a special bond with a Furfrou. Maybe their family has been breeding Furfrou for generations, and this OC's goal is to show the unique styles of Furfrou in Pokemon contests.
Maybe Lemon is a Pokemon OC who is part - Pokemon herself. For example, she could have the features of a Pikachu, like the cute cheeks that can store electricity. The fanfic could explore how she tries to fit into both the human and Pokemon worlds, facing challenges such as being accepted by other humans and Pokemon alike. It could also involve a plot where she has to use her unique abilities to save her friends from an evil organization.
One idea could be to create an OC that has a unique typing combination not commonly seen, like a Ghost/Grass type. This could lead to interesting storylines in the fanfiction, such as how they interact with other Pokemon and trainers. Another idea is to give the OC a special ability that sets them apart. For example, an ability that allows it to communicate with wild Pokemon more effectively, which could be useful in various fanfiction scenarios.
A really interesting plot might be that the Eevee is actually a reincarnation of a great Pokemon hero from the past. The trainer discovers this as they journey together and face various challenges. This knowledge makes them a target for an evil organization that wants to use the Eevee's power for their own malicious purposes. Along the way, the Eevee and the trainer meet other Pokemon and trainers who either help or hinder them in their quest to protect the Eevee's secret and fulfill its destiny.
One idea could be that the OC male is a trainer who discovers a rare female Pokemon with special powers. He decides to train her and they form a strong bond as they face various challenges together. Another could be a story where the female Pokemon is in danger and the OC male has to go on a quest to save her, encountering other Pokemon and trainers along the way.
Another interesting concept is to write a fanfic about a group of Pokemon that form a secret society. They have their own rules and goals, and the story could follow a human or a Pokemon who stumbles upon this society and gets involved in their affairs.
One idea could be a fanfic where a trainer discovers a new and rare Pokemon species in an uncharted region. Another could be a story about a Pokemon that has unique abilities and how it changes the Pokemon battles in a particular area. Maybe a fanfic that focuses on the friendship between a trainer and a Pokemon that is usually considered difficult to train.
You could write an OC fanfiction where the OC is a Pokemon scientist in the Insurgence world. They are researching a new form of Pokemon evolution that has been triggered by the strange events in the game. The OC could face challenges like lack of resources, opposition from other Pokemon communities, and the danger of the evolving Pokemon going out of control. This would allow for a lot of exploration of the scientific aspects as well as the social and political ones in the Insurgence universe.