One characteristic is the exploration of their friendship. Since they are both Pokemon trainers, the fanfic often shows them sharing tips and training methods.
Yes, there are many great 'it richie x eddie fanfictions'. You can start by looking on popular fanfiction websites like Archive of Our Own. There, you'll find a variety of stories exploring their relationship, from cute and fluffy ones that focus on their budding friendship and unspoken feelings to more angsty tales that might involve them dealing with the traumas from their experiences in Derry while also navigating their feelings for each other.
Well, self - discovery is a big theme. They both are on a journey to understand themselves better, and in the context of their relationship in fanfiction, it often means realizing their feelings for each other. Also, the theme of loyalty. They've been through a lot together, and that loyalty they have for each other is often emphasized and explored in different ways in fanfiction.
One great 'Richie Tozier x Eddie Kaspbrak Fanfiction' is 'The Unspoken Bond'. It really delves into their complex relationship, showing how they support each other through different challenges in a very believable way.
It could be another wealthy kid who is jealous of Richie's attention towards Audrey. This antagonist might try to sabotage their relationship by spreading false rumors about Audrey, saying she's only interested in Richie's money.
One possible plotline could be that Richie Rich, with his vast wealth, throws a grand party and Audrey is invited. At the party, they discover they have a shared love for art. Richie then uses his resources to take Audrey on a tour of the world's most exclusive art galleries.
One great Ash x Richie fanfic is 'The Journey Together'. It focuses on their adventures in the Pokemon world and how their friendship develops into something more. It has really interesting character interactions.