There could be various stories. Maybe some focus on the character development within the 'rose red' universe. For example, exploring the backstories of the main characters, how they came to be in the 'rose red' world.
Well, in 'rose red fanfiction', some stories might be about the relationships between different characters. It could be about friendships that are formed or romances that blossom. Like two characters who start off as rivals but end up falling in love through different adventures in the 'rose red' setting.
There might be a fanfiction where Naruto is given a rose by a mysterious figure. This rose symbolizes a new path for him. As he tries to understand the meaning of the rose, he embarks on a journey that takes him to different hidden villages. Along the way, he discovers secrets about his family and the origin of his power, all related to this special rose.
One interesting Rose Tyler fanfiction could be those that explore her life after leaving the Doctor. For example, there are stories where she uses the knowledge and experiences she had with the Doctor to help save Earth from new threats. Another type might focus on her relationship with her family and friends, showing how her time traveling has changed her perspective on her normal life.
One interesting Rose Hathaway fanfiction could be about her secret adventures that were not shown in the original story. For example, a story where she goes on a solo mission to a far - off land to uncover a hidden vampire clan. Another could be a romantic fanfiction where she has a forbidden love affair with a character from a different faction.
One interesting story could be about Naruto somehow ending up in a world where Summer Rose exists. Maybe they team up to fight a common enemy. Another could be a story where Naruto's ninja skills are combined with Summer Rose's abilities in a unique way.
One interesting 'rwby crimson rose fanfiction' story could be about Ruby's adventures in a parallel dimension. In this story, she has to face new Grimm and make alliances with unexpected characters to find her way back home.
One interesting story could be about Naruto visiting Ruby's world and learning about the unique Grimm threats there. He might use his ninja skills to help Ruby and her team in combat.
One interesting 'dark amy rose fanfiction' could be about her facing a corrupted alternate dimension. In this story, Amy Rose has to fight against her own dark doppelganger who has all of her skills but is fueled by evil intentions. This creates a lot of internal conflict for the real Amy as she battles not only an external threat but also the doubts within herself.
One interesting RWBY Summer Rose fanfiction could be about her untold adventures. For example, a story where she embarks on a solo mission to uncover a hidden Grimm lair. It could explore her combat skills and strategic thinking in more detail.
One interesting story could be about Amy Rose and Tails going on an adventure to discover a hidden ancient relic. They face various challenges together and in the process, their friendship grows stronger.
One interesting story could be where the Doctor and Rose have a baby with special time - traveling abilities. The baby's powers add a whole new dimension to their adventures, and they have to protect the baby from various threats across different time periods.