Their characters could be developed in contrast to each other. Lucario, being a Pokémon, has its own set of instincts and powers. Sir Aaron, as a human, has his wisdom and unique skills. As they interact, they learn from each other. Lucario learns about strategy and self - sacrifice from Sir Aaron, while Sir Aaron learns about the raw power and loyalty of Lucario.
Sir Aaron's character might be developed through flashbacks. We could see his past deeds, his kindness towards Pokémon, and how he was misunderstood by some. His relationship with Lucario could be shown as a way to redeem himself in the eyes of the Pokémon world, and this would shape his character further.
One of the most interesting aspects of fanfiction involving Sir Aaron and Lucario is the exploration of their deep bond. In many of these stories, the loyalty of Lucario towards Sir Aaron is further delved into. It often showcases how their connection transcends the normal trainer - Pokémon relationship. For example, some fanfics might depict Lucario being able to sense Sir Aaron's presence even from great distances or across different dimensions. This adds a layer of mystery and magic to their relationship that is really appealing to fans of the Pokemon franchise.
One interesting storyline could be Lucario trying to understand the legacy of Sir Aaron. Maybe Lucario discovers an old diary of Sir Aaron's that reveals his secrets and unfulfilled quests. Lucario then decides to embark on a journey to complete what Sir Aaron left undone.
Well, it could be about Ash somehow encountering and catching Sir Aaron's Lucario. Maybe it involves Ash going on an adventure in a place related to Sir Aaron, and through a series of events, he manages to befriend and catch the Lucario. It might also include elements of the special bond that Sir Aaron had with his Lucario and how Ash now takes on that relationship in his own way.
One major factor is the emotional depth that can be added in fanfiction. Fans can really get into the minds of Sir Aaron and Lucario. They can write about Lucario's feelings of loyalty and love towards Sir Aaron in a more detailed way than what the games or anime might show. And for Sir Aaron, his motives, his thoughts about Lucario, and his role in the Pokemon world can all be explored more deeply. This emotional exploration is very appealing to the fans of the Pokemon series.
In some fanfictions, Dawn could also be paired with Sir Aaron. Dawn is a strong trainer in her own right. Her presence with Sir Aaron could lead to stories about her getting mentored by him or them going on an adventure together to discover new Pokemon species.
Their relationship could be developed through a shared quest. For example, they might both be on a mission to save a rare Pokemon species. During this journey, they would learn about each other's strengths and weaknesses, and gradually build trust.
You could try looking on popular fanfiction websites such as FanFiction.net or Archive of Our Own. Just type in the title or relevant keywords in their search bars and see if it pops up.
The characters can also develop through shared experiences. For instance, if they go on a quest together, they will face challenges that force them to rely on each other. Ponies might teach Lucario about the joys of celebration and relaxation, while Lucario could teach the ponies how to be more vigilant and face danger bravely. This mutual growth would make for an engaging crossover fanfiction.
The main characters are obviously Ash and Sir Aaron. Ash is the well - known Pokémon trainer from the Pokémon anime series. He is brave, determined and has a strong bond with his Pokémon. Sir Aaron, on the other hand, is a legendary figure in the Pokémon world, known for his skills and heroism.
In Pokemon fanfiction, Sir Aaron may be a key to unlocking ancient mysteries. His knowledge and experience make him a valuable asset in stories that delve into the forgotten lore of the Pokemon world. For instance, he might know about a hidden temple or a powerful Pokemon that has been lost to time.