Yes, there might be some interesting ones. You can start by looking on popular fanfiction websites like Archive of Our Own or Fanfiction.net. Just search for 'bella swan is annabeth chas' and you'll likely find a variety of stories with different interpretations and plotlines.
In Emmerdale gay fanfic, themes of love and friendship are quite prevalent. The gay characters may have deep friendships with other characters in the show, and the fanfic could explore how these relationships are affected by their sexual orientation. Another common theme could be the struggle against prejudice. Given that Emmerdale has its own social dynamics, the fanfic might show how gay characters face discrimination or overcome it within the village setting.
The main plotline revolved around Maya, an older individual, having a relationship with Jacob, a much younger person. This relationship was inappropriate given their age difference and the power dynamics between them. It led to a lot of drama in the village as people found out and had to deal with the consequences of this unethical relationship.
Maya was in a position of authority over Jacob in Emmerdale. She began a relationship with him which was completely inappropriate due to their age difference and her position. It was a very complex situation that caused a lot of drama in the village. People around them gradually discovered the relationship and there was a great deal of shock and condemnation.
Family also plays a role as a theme. Aaron's interactions with his family members, whether it's his parents or siblings if he has any in the fanfiction world, are explored. Sometimes, family issues are at the core of the story, like family secrets being revealed or family reunions taking place.
One great fanfiction is 'A New Beginning for Aaron and Robert'. It shows them starting over after all their trials. The story beautifully captures their complex relationship, with detailed descriptions of their emotions and the Yorkshire setting which is so important in Emmerdale. Another good one is 'Aaron and Robert's Road Trip'. It has them traveling together, facing challenges on the road and growing closer as a couple. It's full of heart - warming moments and some really well - written dialogue.
One popular theme is relationships. Fans often explore different pairings among the characters, like who might get together or break up. Another theme could be family drama. Since Emmerdale has a lot of complex family dynamics, fanfiction might expand on those, for example, a long - lost relative showing up and causing chaos. Also, mystery and intrigue are common. Writers might create new mysteries in the village that the characters have to solve.
I'm sorry, I haven't actually read 'Summer Anniversary by Chas Adlard' so I can't give you the full story. You could try looking for it in a library or searching for reviews online that might give you an idea of what it's about.
As I mentioned before, Archive of Our Own (AO3) and Fanfiction.net are great places to start. These platforms have a large collection of fanfictions on various topics, and you should be able to find what you're looking for by using the search function.