Well, there are several common themes. For example, the OC might be a new trainer in Ash's world, and they start as friends but then feelings develop. There's also the theme of mystery, where the OC has a secret that Ash uncovers over time. And of course, the romantic and sexual themes that are part of the 'lemon' aspect, often showing the development of a physical relationship between Ash and the OC in a somewhat more explicit way compared to regular fanfiction.
One common theme could be adventure. Since Ash is often associated with going on adventures in the Pokémon world, an original character might be added to his journey, and then a romantic or more intense relationship (the 'lemon' aspect) could develop during their travels.
Adventure is a common theme. The OC often joins Ash on his travels, and they face new challenges together. Another theme is friendship. The OC and Ash form a bond as they journey. Romance can also be a theme, with the OC developing feelings for Ash or vice versa.
One common theme could be adventure. Since Ash is known for his Pokémon - collecting adventures and Cynthia is a strong trainer, they might embark on new quests together in fanfiction. Another theme could be love and relationship development as fans explore their potential romantic connection.
One common theme is friendship. Their adventure often strengthens the bond between Ash and Lemon. Another theme could be discovery. They might discover new places, abilities, or secrets during their travels.
One common theme could be adventure. Since Ash is often associated with traveling and having adventures in the original series, it might carry over into the fanfiction. Another theme could be friendship, as Ash and Dawn have a relationship that can be explored in different ways in these stories.
If it's a non - inappropriate 'ash child' concept in fanfiction, common themes could be adventure and growth. For example, the 'ash child' might go on a journey to discover its powers or purpose.
Common themes include Ash's evolution as a trainer. He might face challenges that force him to adapt and improve his training methods. Adventure is also a big part. Ash could embark on a quest to find a legendary Pokemon or to solve a mystery that plagues a particular region. Additionally, relationships play a role. This could be his bond with his Pokemon or new relationships with other trainers or characters in the Pokemon world.
One common theme could be adventure. Given the nature of the characters, they might embark on some exciting journeys in the fanfiction.
One common theme could be friendship. Despite the unique nature of their relationship, friendship often plays a role. Another might be adventure, as Ash is known for his adventures in the Pokemon world and Glaceon could be part of those.
Love and romance also tend to be popular themes. Writers might develop a romantic relationship between Ash and Giselle Lemon, exploring their feelings for each other. Sometimes, there could be a theme of self - discovery, where through their interactions, they learn more about themselves.
One common theme could be the unique relationship between Ash and the monster. It might explore how they interact in an unusual or extraordinary setting.