Fanfiction related to 'Flushed Away' is basically stories written by fans. It could be about the adventures of Roddy and Rita in new scenarios not shown in the movie. Maybe new heists they go on or different challenges they face in the sewers.
Some specialized animation - focused fan communities might also have 'flushed away fanfiction'. These could be forums or groups dedicated to the movie. You might need to search around a bit, but they could be a good source. Additionally, you can do a simple Google search with the keywords 'flushed away fanfiction' and see what comes up. Just be careful to check the credibility of the sources.
Since the 'Cast Away' real life story isn't as publicly detailed about the specific individual as the movie is about Chuck Noland, it's difficult to name the main character precisely. But we can assume that like Chuck in the movie, the real - life main character was someone who was thrust into a situation of isolation and had to rely on his own wits and strength to survive. They might have been a traveler or someone working in a field that involved being away from civilization, much like Chuck who was in transit for his work.
I recommend " Raising Snakes for Disaster ". The main character of this fantasy romance novel was a girl who inherited her grandmother's legacy of exorcism. Her grandmother was a grass ghost woman who was good at raising snakes and exorcism. No one dared to provoke her within a hundred miles. I hope you like my recommendation. Muah!
Another option is that a new character introduced in the crossover could be the main character. For instance, in a Naruto - Fullmetal Alchemist crossover, an alchemist from the FMA world could stumble upon Naruto's sealed state and make it their mission to free him, while also getting involved in the politics and power struggles of the Naruto world.
The main character in the movie " Wild " wasn't running away from anything. He was living alone on a deserted island to find his missing father. After a difficult life on the deserted island, the protagonist finally found his father and established a deep emotional connection through the survival challenges they faced together.
The protagonist of the movie " Wild " didn't run away from anything directly. Instead, he experienced a series of challenges and difficulties in the process of exploring and finding himself. In the movie, the protagonist tried to find a new way of life, leaving the bustling city and comfortable life to find a more free and pure wilderness. During the journey, he encountered various difficulties and challenges, including the test of survival skills in the wild, the attack of natural forces, and the predicament of being isolated from society. In the end, the protagonist found himself through hard work and courage and created a new way of life.
The female lead of this ancient romance novel and the male lead's princess, the eldest miss of the Marquis Pingyang's residence, became a princess because of a marriage. When she was pregnant, she went to the princess's residence to wait for labor. She displayed a powerful personal charm and wisdom, and there was also a wonderful interaction between the male lead and the female lead. I hope you like this fairy's recommendation. Muah ~😗
The main character is likely the 'Gold Star Daughter' herself. She is the focus of this story, presumably a young woman dealing with the implications of being part of a Gold Star family and the process of getting her life 'squared away'.