Another theme is the alteration of fate. Time travel allows Kurama to potentially change the course of events. This could lead to a completely different future for him and the other characters in the story. It's interesting to see how the fanfiction authors play with the idea of destiny and free will in these stories.
One common theme is self - discovery. When Kurama travels through time, he often discovers new aspects of himself or his powers. For example, in some fanfictions, he might find out that he has a hidden ability that was only unlocked due to the time - travel experience.
One common theme is redemption. Since they go back in time, characters like Naruto might try to redeem past mistakes or prevent tragedies. Another theme is the exploration of relationships. For example, Naruto and Kurama's bond can be explored in new ways as they face past situations together. Also, changing the future for the better is often a theme, like averting big wars or saving loved ones.
One common theme is friendship. Many fanfictions focus on the development of a strong friendship between Kurama and a female character. They might start off as strangers or even enemies and gradually grow to trust and rely on each other.
One common theme is friendship. The OC might form a deep bond with Kurama, perhaps helping him understand the human world better or vice versa. Another theme is adventure. They could go on quests together within the Naruto universe, facing various challenges.
One common theme is identity. Kurama has to figure out how his demon self and his human self coexist. Another theme is friendship. Since he's in the human world, he forms relationships with humans which often play a big role in the stories.
Protection is a common theme. Given Kurama's power, he often becomes the protector of the pregnant character. Another theme is the anticipation of new life. The story might focus on how everyone around the pregnant person, including Kurama, is excited and nervous about the upcoming birth.
One common theme is changing the past. Fans often write about characters trying to go back and fix things that went wrong in the original 'The 100' storyline. Another theme is the exploration of different time periods within the show's universe. This allows for new settings and character interactions.
Trust is a big theme too. In 'naruto and male kurama fanfiction', they have to build trust with each other. Kurama has to trust Naruto not to misuse his power, and Naruto has to trust Kurama not to go on a rampage. This theme of trust is often explored through various plotlines, like when they face a situation where Kurama's power could be the only thing to save the village but Naruto has to be sure Kurama won't cause more harm in the process.
One common theme is understanding. Naruto has to understand Kurama's past and his pain, and Kurama has to understand Naruto's dreams and determination. Another theme is mutual respect. They learn to respect each other's power and existence. For example, in many fanfictions, Naruto respects Kurama's strength and Kurama respects Naruto's willpower.
A common theme is the clash of two different worlds. Kurama being a demon and the human coming from a completely different realm. Another theme is acceptance. The human has to accept Kurama's true nature and Kurama has to understand human emotions and values.
Common themes include transformation. Her journey from a normal state to becoming an anthro Kurama might be explored in detail. Another is the theme of mystery. Her origin and the true extent of her powers can be a source of mystery in the fanfiction. And family can also be a theme. Maybe she is searching for her family or trying to create a new family of her own in the Naruto - like world.