Ziva in fanfiction is frequently depicted as having a mysterious past that still haunts her, which makes her a bit guarded. She's a fighter, always ready to take on any challenge. Tony is seen as the charmer. He loves to flirt, but deep down he's a loyal friend and partner. His loyalty to Ziva is often a central theme in many fanfictions. He's also more impulsive compared to Ziva's more calculated nature.
Fanfictions tend to show Ziva as a complex character. She has a lot of cultural baggage from her Mossad days, which she is constantly trying to come to terms with. This affects how she interacts with others, especially Tony. Tony is written as someone who is good at reading people, but Ziva sometimes puzzles him. He's more open about his feelings in a lot of fanfiction, while Ziva is more reserved until she's pushed to a certain point.
In fanfiction, Ziva is often portrayed as very strong - both physically and mentally. She's highly independent but also has a soft side that only Tony can reach. Tony, on the other hand, is usually the more laid - back one, using humor to deal with difficult situations, yet he can be very serious when it comes to Ziva.
Love and romance are very common themes. Since their relationship on the show had so much potential, fanfiction often explores their romantic feelings for each other more deeply.
One great piece of Tony Dinozzo and Ziva David fanfiction is 'A New Beginning' which focuses on their post - NCIS life together. It beautifully portrays their relationship growth outside of the agency.
Some fanfictions explore the idea of Ziva and Tony starting a family. It shows how they would handle the challenges of parenting while still being involved in their dangerous line of work. There are also stories that revolve around them solving a particularly difficult case that hits close to home for one of them, which brings out new aspects of their relationship.
One great fanfiction could be 'The Reunion'. It's about Tony and Ziva reuniting after years apart and having to work together on a case that hits close to home for both of them. They slowly rekindle their old feelings as they dig deeper into the mystery.
The 'Reunited and it Feels So Good' trope is quite popular. Fans love to see Tony and Ziva come back together after a long separation and pick up where they left off. It gives a sense of closure and new beginnings.
To develop their characters further, they could be placed in a cross - cultural investigation. Tony, with his more worldly experience in some ways, and Spencer with his encyclopedic knowledge. They would have to learn from each other and adapt. Tony could learn more about different cultures on a deeper level from Spencer's research, and Spencer could learn how to interact with people in different cultural settings from Tony's practical experience. This would add new layers to their personalities and their relationship.
In some NCIS fanfiction, Ziva could be pregnant. Fanfiction often explores different scenarios for beloved characters. Writers might create a story where Ziva's pregnancy brings new challenges and developments to her relationship with Tony. It could be a plot device to explore deeper emotions and create more complex storylines within the NCIS universe.
It could develop slowly. They might start as friends again, carefully testing the waters. Tony could be hesitant because of past hurts, and Ziva might be guarded as well. But as they spend more time together, they gradually become closer.
Gibbs would be a great character to include. He could be the one who notices the growing relationship between Ziva and Tony before they even realize it themselves. He might give them some sage advice or just be there as a sort of father figure guiding them through the early stages of their relationship.
Obviously, Tony and Ziva are the most important. But there could also be their friends from work. Like McGee, who might be helping Tony with his vows or something. And Abby could be in charge of the music or the decorations. Then there could be some characters from Ziva's past in Mossad, perhaps an old mentor who comes to give her away at the wedding.