Perhaps a plotline where Naruto and Rukia discover a hidden connection between their worlds that predates their relationship. This could lead to them unearthing ancient secrets and having to protect these secrets from those who would misuse them. Also, they could face opposition from some traditionalists in both Konoha and Soul Society who don't approve of their inter - world marriage. Their journey to overcome these obstacles and prove their love would be a great part of the fanfiction.
Naruto would probably be very curious about Rukia. He'd ask her a lot of questions about where she's from and what her powers are. Rukia, on the other hand, might be a bit guarded at first but would gradually warm up to Naruto's friendly nature.
Well, if Naruto and Rukia were married in fanfiction, their relationship would be quite unique. Naruto is all about never giving up and his energetic nature could contrast with Rukia's more reserved personality. They might have a home in both Konoha and Soul Society. Naruto could learn about the spiritual powers from Rukia and use it in his own battles. Rukia would be introduced to Naruto's love for ramen, and they'd have some really fun cultural exchanges.
One idea could be a crossover where Naruto and his friends are transported to the Soul Society. Naruto's positive attitude and determination might inspire the Soul Reapers in a new way. He could learn some of their techniques, and in return, teach them about chakra and his own ninja skills.
A fanfiction might explore the idea of Rukia training Naruto in the ways of soul reaper powers. Since Naruto is already a powerful ninja, learning new abilities could create a whole new level of strength for him. This could also lead to some interesting interactions between Naruto and the other characters in the Bleach series.
Yes, there are quite a few. One interesting one might be where they face challenges together in the Soul Society after getting married. It could involve dealing with the reactions of their friends and comrades. Another might focus on their daily lives, like how Ichigo tries to balance his human world duties with his new life in the Soul Society as Rukia's husband.
One common theme is the adjustment to married life. They come from different backgrounds, so seeing how they adapt to living together is popular. Another is the support they give each other in battles and in dealing with the various hierarchies in the Soul Society.
Well, in the world of fanfiction, almost any combination can be explored. Naruto and Rukia are from two completely different anime universes, namely 'Naruto' and 'Bleach'. While the idea of them getting together and Rukia getting pregnant seems very strange and against the original storylines of both shows, some creative fans might have written such a story. To find out, you'd need to dig deep into fanfiction platforms like Archive of Our Own or FanFiction.net and search specifically for this crossover with relevant keywords.
One great fanfiction could be 'A New Beginning for Rukia and Renji'. It shows their married life as they adjust to living together and facing new challenges in Soul Society. The story beautifully depicts their love growing deeper.
One interesting scenario could be their honeymoon. They might choose to go to a secluded place in the Soul Society that has beautiful landscapes and spiritual energy. Another scenario could be when they are decorating their new home together. Ichigo might want to add some human - world items while Rukia has her own ideas from the Soul Society. Also, when they have their first argument as a married couple, it could be over something as simple as how to train Ichigo's Soul Reaper powers better, and they have to learn how to communicate and resolve their differences like any normal couple.