Maki in fanfiction usually has a fierce loyalty to her friends, especially Yuta. She is the type to fight for what she believes in. Yuta is sometimes portrayed as being a bit naive in the ways of the world outside his own small circle, but his pure heart makes him endearing. In many stories, their different personalities create an interesting dynamic, like in a story where Maki's boldness gets them into a risky situation and Yuta's calm thinking gets them out.
In many Geto and Gojo fanfictions, the theme of trust is crucial. Their trust in each other can be tested in various ways. Another common theme is the exploration of their past. What made them who they are? How did their past experiences shape their relationship? And the theme of growth, both as individuals and in their relationship with each other, is also often seen.
His relationships, especially with other characters like Gojo, are often explored. Fanfics might show the deep friendship they had before Geto's fall and how it deteriorated. It gives more depth to their dynamic.
One of the main themes is the contrast between their personalities. Gojo is more carefree and confident, while Geto has a more brooding and complex nature. Fanfics often explore how these differences affect their relationship. Growth is also a theme. As they face various challenges in fanfics, they grow as characters, both individually and in their relationship with each other. Additionally, the theme of redemption can sometimes be found, especially in fanfics that focus on Geto's character arc.
I really like 'Gojo and Geto: Bonds Beyond'. It explores how their friendship could have developed further if certain events in the original story didn't occur. It's full of emotional moments and great character development. There's also 'The Geto - Gojo Dynamic' which is more of a character study. It analyzes their actions and decisions in relation to each other in a really interesting way.