What are some interesting ideas for a 'child of ash and serena fanfiction'?

Perhaps the child gets lost in a mysterious forest while trying to follow in their parents' footsteps as a Pokémon trainer. Along the way, they meet various Pokémon that help them find their way back, teaching the child about friendship and the bond between humans and Pokémon. The child could also learn some new skills from these Pokémon encounters.

One idea could be that their baby has a special Pokemon - like a Pikachu that was born with a unique marking. It could start to show amazing abilities from a young age, and Ash and Serena have to figure out how to help their baby train it.

One idea could be that their daughter inherits Ash's love for Pokémon battles and Serena's grace. She could start her own Pokémon journey, facing unique challenges. Maybe she has a special bond with a Pokémon that's a combination of Ash's Pikachu and Serena's Pancham. Another idea is that she gets involved in a Pokémon contest and uses her parents' different skills to create a new style of performance.

One idea could be that they embark on a new adventure in a region neither has visited before. They face unique Pokémon and challenges together, which strengthens their bond. For example, they might come across a rare Pokémon that is said to only appear to those with a strong connection. As they work to catch it, they realize their feelings for each other have deepened.

A possible plot is that Ash is completely oblivious to Serena's yandere nature at first. Serena starts leaving little gifts for Ash that are laced with a hidden meaning only she understands, like a charm that she believes will keep him close to her. As the story progresses, Ash begins to notice Serena's strange behavior when she gets extremely jealous over small things, like when he just has a friendly chat with a female Pokemon. This leads to a conflict within their relationship as Ash tries to figure out what's going on with Serena.

One idea could be Ash and Serena having a child who shows an extraordinary talent for Pokémon battles at a very young age. The story could focus on how they train and guide their child, just like how Ash was trained by his mentors. Another plot could be them facing a new and powerful villain who threatens their family, and they have to work together with their Pokémon to protect their home and each other.

A great idea could be a fanfiction about Ash and Serena traveling together to a new region to discover rare Pokémon. They could face challenges, make new friends, and help each other grow as trainers. This would focus on their relationship in the context of the Pokémon world and their shared goals.

Well, perhaps in the fanfiction, Serena could design her own wedding dress inspired by her Pokemon performances. Ash, on the other hand, might get some advice from his old friends like Brock on how to be the perfect groom. And they could have a wedding ceremony where all their Pokemon use their special moves to create a beautiful display in the sky.

Perhaps in the fanfiction, Ash and Serena could stumble upon a mysterious Alola Pokémon that is said to have the power to grant wishes. They then go on an adventure to find this Pokémon, while also exploring the beautiful and diverse regions of Alola. During their journey, they help local Pokémon trainers with their problems and learn more about the Alola culture.

One idea could be that they are dancing at a Pokémon festival. As they dance, they remember all their adventures together, and it makes their dance more passionate. The Pokémon around them also start to move in sync, creating a magical atmosphere.