In a Code Geass Prince OC x Kallen fanfic, how would their relationship develop?

Well, in 'Code Geass OC x Kallen fanfic', loyalty is a big theme. The OC might have to prove their loyalty to Kallen and her cause. Another theme is the idea of sacrifice. In the world of Code Geass, characters often have to make sacrifices for the greater good. The OC could be in a situation where they have to sacrifice something for Kallen or their shared goals. And of course, the theme of acceptance is there too. Kallen might need to accept the OC, who could be very different from the people she usually associates with.

One possible plot idea could be that the OC Prince, who might be from a different region or have a unique background in the Code Geass universe, meets Kallen during a battle or a political intrigue. Their initial encounter could be filled with suspicion and hostility, but as they are forced to work together, they gradually develop feelings for each other. For example, they might have to team up to rescue a mutual friend or stop a new threat to Britannia and the Black Knights.

Kallen might also develop a stronger sense of leadership. In a new time period, she may have to take on different roles and responsibilities. This would force her to grow as a leader. She could learn new strategies and ways of dealing with people, which she could then bring back to her own time to better lead the Black Knights.

In many fanfictions, their relationship starts from comrades in arms. They are both fighting for the same cause against Britannia. As they face more and more difficult battles together, they start to understand each other better and a deeper bond forms.

In many fanfictions, their relationship often starts from mutual respect. Kallen respects Lelouch's strategic mind, and Lelouch admires Kallen's strength. For example, in some fanfics, they start to rely on each other more during difficult battles, which deepens their bond.

The Black Prince's character could develop through facing various moral dilemmas. For example, he might be forced to choose between loyalty to his family and doing what is right for the greater good. This would make him question his values and beliefs, leading to growth.

This fanfic idea presents a very interesting twist on the original Code Geass story. It would be exciting to see how the story unfolds with Kallen on the side of Britannia. Her skills and abilities could be used in different ways. For example, she could use her piloting skills to fight for Britannia against new threats, which would completely change the power dynamics in the Code Geass universe.

One way to find good 'Code Geass OC x Kallen fanfic' is to check fanfiction websites like FanFiction.net or Archive of Our Own. Search for the specific pairing and look at the stories with high ratings and reviews. Some might be centered around an original character's journey and their relationship with Kallen in the Code Geass universe.

C.C. might view it with a sense of detachment at first. But then she might realize that Lelouch is becoming more attached to Kallen in a way that could potentially change their own relationship. She might start to feel a bit left out or even jealous, as she has been by Lelouch's side for a long time and has her own unique bond with him.

The 'Code Geass Kallen Expansion Fanfic' is probably about taking Kallen's character from Code Geass and building on it. It could be a story that gives more screen time to her motives. Maybe it shows how she became so dedicated to the cause of the resistance. It could also detail her relationship with Suzaku from a different perspective. It might add more depth to her character by showing her making difficult decisions that were not shown in the original series and how those decisions shape her future in this fan - created expansion.