Another trope is the 'protective Rex' trope. Rex is often depicted as being very protective of Ahsoka, whether it's from physical danger or from the emotional turmoil she might face. This can lead to some really sweet and heart - warming scenes in the fanfics.
You can try some popular fanfiction websites like Archive of Our Own (AO3). There are often a large number of well - written fanfics about Captain Rex and Ahsoka there. Just search for their names in the search bar and you'll get a list of relevant stories.
Ahsoka and Rex have a very interesting dynamic in fanfics. In many of these stories, their friendship from the Clone Wars is often explored more deeply. It might involve them going on adventures together outside of the main storyline of the series. Their relationship is complex, with Rex being a clone and Ahsoka being a Jedi, and fanfics can play around with how they interact with each other in different situations.
A common plot in 'ahsoka x rex fanfic' is the trust - building plot. Given their different positions in the Star Wars world, they need to build or re - build trust in some stories. For example, if Rex has been affected by some sort of mind - control, Ahsoka has to help him regain his true self and in the process, they strengthen their bond. There are also plots where they protect a group of innocents together, showing their heroic sides.
First, understand the characters well. Know their personalities, backstories, and how they interact in the official Star Wars universe. This will help you make their relationship in the fanfiction believable.
A lemon fanfiction involving Ahsoka Tano and Captain Rex might explore their unspoken bond in a more romantic or emotional way. It could show them having deep conversations during a mission, perhaps in a moment of respite. However, it's important to note that such fanfictions often deviate from the official canon.
Good 'rex x ahsoka fanfic' often has a deep exploration of their characters. It shows Rex's loyalty and military discipline, and Ahsoka's Jedi skills and her growth. For example, in some fics, Rex helps Ahsoka understand the clone soldiers better, and Ahsoka in turn teaches Rex about the Force in a more practical way.
The chemistry between Rex and Ahsoka. They have a deep bond from their time together in the Clone Wars. In fanfiction, this bond can be explored in different ways, like in romantic or platonic but very intense storylines.
The relationship between Ahsoka and Rex is appealing in fanfiction because they have a deep connection. They've been through many battles together during the Clone Wars. Their trust in each other is a big draw for writers and readers alike.
There's also 'Rex and Ahsoka: A Different Path'. This fanfic takes a unique approach by imagining what would happen if they had to go on a secret mission together away from the main events of the war. It delves deep into their characters and how they support each other in difficult situations.