When Ash and Lillie both have Cosmogs, what happens in the fanfiction?

In fanfiction, the idea of Ash and Lillie having a baby can be really interesting. It often explores their relationship in a new way. Maybe it shows how they grow as a couple and deal with the responsibilities of raising a child. This could bring out different sides of their personalities.

It depends on the specific fanfiction. Different authors have their own creative timelines for when they make Ash and Lillie meet as kids.

One possibility is that Ash's adventures would change. He might not be able to go on long journeys as easily with a baby at home. So he could focus more on local adventures or teaching his child about Pokémon.

One characteristic is the focus on their relationship. It could be a friendship or something more. Another is the use of the Pokémon world as a backdrop. For example, they might go on Pokémon - related adventures together. Also, it often shows their growth as individuals. Like Lillie becoming more confident or Ash learning new battle strategies.

I'm not sure specifically as there could be many different takes in fanfiction. It might involve scenarios where Ash and Lillie break someone's trust, perhaps in the context of their adventures or relationships within the fan - created story.

In some fanfictions, when Gengar gets captured by Ash, it might lead to some really interesting team dynamics. Ash could use Gengar's unique abilities in battles. For example, Gengar's ability to phase through walls could be used in creative ways during gym battles or against Team Rocket. Maybe Gengar would initially be a bit rebellious, but over time, it would grow to respect Ash as its trainer. Ash would also have to find new ways to train Gengar compared to his other Pokémon, since Gengar has different strengths and weaknesses.

It could lead to all sorts of adventures and challenges for Ash. Maybe he starts training differently or meets new characters who help him on his journey.

One common theme is growth. Both Ash and Lillie often grow as characters in these fanfictions, whether it's in their Pokémon training or in their relationship with each other.

The best element is often the character development. We get to see Ash and Lillie in a different light, outside of their usual adventures. Their shyness and excitement during the date add a new dimension to their characters.

Adventure is also a big theme. They go on various quests together, exploring new regions and facing different Pokemon. Sometimes, the theme of redemption also appears, especially if the fanfiction is set around a 'bad' Mewtwo that is redeemed through its interactions with Ash and Lillie.